Re: The Higgs and SUSY vs the Multiverse

2014-07-24 Thread Bruno Marchal


On 23 Jul 2014, at 01:05, LizR wrote:


On 22 July 2014 23:19, Bruno Marchal marc...@ulb.ac.be wrote:

On 22 Jul 2014, at 11:14, Richard Ruquist wrote:

I agree that it does not make any sense.
But complain to David Deusch who introduced the multiverse within  
the universe.
We now have two scientific definitions of multiverse and it is very  
confusing.

Richard
Well Tegmark made an interesting attempt to classify different  
notions of many universe, although it does not mention the MV  
(strings landscape---or does he?)


I think his level 2 or maybe 3 is post-inflationary bubbles which I  
believe are equivalent to the string landscape.


, and miss the comp many dreams. Normally all many-things should  
emerge from the many dreams if comp is true.


Well we know you and Tegmark aren't yet in tune regarding  
consciousness... :-)


We were in Tune on this, implicitly at least, when ha talk about QM  
and Everett MW.
I think we know now that Tegmark is not in tune with himself, after he  
wrote his weird paper on consciousness. But we know also that he does  
not take into account comp and the FPI into account, so miss that he  
has to extends Everett's embedding of the physicist in physics by the  
embedding of the mathematician in mathematics, and this in the same  
way, which leads to the measure problem.







The string landscape MV (thanks to Liz for the precision) is  
different but not incompatible with Everett MW, although this should  
lead to multi-multiverses.


Other terms don't quite seem to work. Metaverse, Omniverse,  
Multiplicity ... I quite like the Uberverse, which as far as I know  
I just made up, but some may disagree. I think Max T's level 4  
multiverse is sometimes called Platonia.


Poetically, but it is very naive. An expression like mathematical  
reality is something to be big to make sense. Mathematical logicians  
know that well. Then with comp the idea that there is more than  
elementary arithmetic is absolutely undecidable, if only by the hole  
dream argument.





If someone can sum up the relations between SUSY, Higgs, and the  
string landscape, I would perhaps be able to say more. If not I put  
the video and references on my already long videos and references  
list, and might, or not, comment later. it is a difficult subject.


I tried to ... to some extent ... in my last post.


I think we are in agreement, OK.

Bruno






--
You received this message because you are subscribed to the Google  
Groups Everything List group.
To unsubscribe from this group and stop receiving emails from it,  
send an email to everything-list+unsubscr...@googlegroups.com.

To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


http://iridia.ulb.ac.be/~marchal/



--
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-24 Thread John Clark
On Wed, Jul 23, 2014 at 5:53 PM, LizR lizj...@gmail.com wrote:

 There should be an Everett style multiverse embedded in the string
 landscape universe.


Perhaps but that's not the only way it could happen, string theory could be
wrong and Everett still be right. Everett pointed out that Schrodinger's
Wave Equation seems to be saying that everything that could happen does
happen, and that seems to be what Andre Linde's theory of Eternal Inflation
is saying too. And that's why I thing it's so important to know if the
variation in the Big Bang polarization radiation that was announced in
March is real or not. If Linde is right then Everett probably is too.

 if our bubble in the string landscape is infinite (which I think it can
 be?) then it *itself* contains a MWI style multiverse,


Yes

 So we get a redundant infinity of identical universes (infinity
 squared ? ,Or cubed


Those are all the same sized infinity, to get a larger one you have to go
2^infinity.

  John K Clark

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-24 Thread LizR
On 25 July 2014 02:38, John Clark johnkcl...@gmail.com wrote:

 On Wed, Jul 23, 2014 at 5:53 PM, LizR lizj...@gmail.com wrote:

  There should be an Everett style multiverse embedded in the string
 landscape universe.


 Perhaps but that's not the only way it could happen, string theory could
 be wrong and Everett still be right.


Sure. I meant should - given that both theories are correct.


 Everett pointed out that Schrodinger's Wave Equation seems to be saying
 that everything that could happen does happen, and that seems to be what
 Andre Linde's theory of Eternal Inflation is saying too. And that's why I
 thing it's so important to know if the variation in the Big Bang
 polarization radiation that was announced in March is real or not. If Linde
 is right then Everett probably is too.


They may even become the same thing expressed differently. I am also
looking forward to whether BICEP2 is supported by further observation.


  if our bubble in the string landscape is infinite (which I think it
 can be?) then it *itself* contains a MWI style multiverse,


 Yes

  So we get a redundant infinity of identical universes (infinity
 squared ? ,Or cubed


 Those are all the same sized infinity, to get a larger one you have to go
 2^infinity.

 Yes, indeed. And the redundancy doesn't help with any measure problems
(although I suspect those ARE a limitation of human maths or at least
something we have yet to understand. Maybe we need another Cantor...)

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


RE: The Higgs and SUSY vs the Multiverse

2014-07-23 Thread John Ross
Yes, in that sense tronnies form protons, just as they form everything else  in 
our Universe.  Protons need a lot of tronnies to do what they do.  Combinations 
of hydrogen (one proton) produce helium and the fusion energy of stars.  This 
energy is provided by the approximately 15 gamma ray entrons (30 tronnies) in 
each proton.  The neutrino entron (two tronnies) in the proton provides 
galactic gravity when it is released as a neutrino photon (aka graviton) with 
the destruction of protons in  Black Holes.  

 

As to your island issue, I think you may have a point if it were true that our 
Universe began with a singularity.  But that is not correct.  I explain the Big 
Bang and inflation in Chapter XXV, “Life and Death of Universes”.  Our Universe 
was preceded by our predecessor universe.  Universes are created in Big Bang 
explosions of Monster Black Holes which form near the center of each universe 
about half way through the life of the universe.  The Monster Black Holes grows 
by consuming galaxies until it has consumed a large majority of the universe.  
Toward the end of the life of the universe the gravity of the Monster Black 
Hole extends to the edge of the universe.  When the Monster Black Hole explodes 
in its Big Bang, galaxies from the outer edge of the universe would have been 
accelerating toward the Monster Black Hole for many billions of years, picking 
up speed each second.  Some of these galaxies will be approaching the  site of 
the Monster Black Hole from all directions when it explodes.  They will be 
traveling at speeds of many thousand times the speed of light (such as 20,000 
c) and may be located several light years from the Monster when it explodes.  
These galaxies will pass through the site of the Big Bang explosion and will 
continue at about the same speed expanding in all directions to create the 
inflation period of the  new universe.

 

This has been going on for many universes.  (I take a guess that our Universe 
is about 47 in the series of universes.)  The new universe will be made of 
matter or anti-matter depending on the matter or anti-matter of the predecessor 
universes.  This is why we do not in our Universe see any anti-matter galaxies.

 

From: everything-list@googlegroups.com 
[mailto:everything-list@googlegroups.com] On Behalf Of LizR
Sent: Tuesday, July 22, 2014 5:37 PM
To: everything-list@googlegroups.com
Subject: Re: The Higgs and SUSY vs the Multiverse

 

On 23 July 2014 12:07, John Ross jr...@trexenterprises.com wrote:

Tronnies do not form protons.  Tronnies form only entrons (two tronnies), 
electrons (three tronnies) and positrons (three tronnies).

 

Protons are comprised of a very high energy electron (comprised of an electron 
and a neutrino entron) and two positrons plus about 15 gamma ray entrons.

 

So tronnies do form protons - quite a number of tronnies per proton, to be 
sure. But anyway.

 

Antiprotons are comprised of a very high energy positron (comprised of a 
positron and a neutrino entron) and two electrons plus about 15 gamma ray 
entrons.

 

In the beginning there were probably an equal number of protons and 
antiprotons.  These particles tended to annihilate each other.  But if the 
proton collected an electron to form a hydrogen atom it was then no longer 
attracted to the antiproton.  The same applied to the antiproton if it 
collected a positron to form an anti-hydrogen atom.  Soon however, purely by 
chance, protons and hydrogen began to outnumber antiprotons and anti-hydrogen.  
The more protons and hydrogen that formed as compared to anti-protons and 
anti-hydrogen, the more the population of free positrons was reduced as 
compared to free electrons.  So there were many more free electrons as compared 
to free positrons.  This meant that neutrino entrons were more likely to 
combine with an electron than to combine with a positron.  This lead to a 
further increase in the number of protons as compared to antiprotons.  But 
protons continued to annihilate antiprotons so the population of antiprotons 
were basically wiped out.  All this probably took a long time.  Any 
anti-hydrogen that formed could exist unless it and some nearby hydrogen became 
ionized in which case the protons would annihilate the anti-protons.

 

There was a 50-50 chance it could have gone the other way in which case we 
would live in an anti-universe made of anti-matter.  You and I would be 
anti-matter!  

 

OK, but I suspect that your answer begs the question of why the universe isn't 
composed of islands of matter and antimatter, because you would tend to get 
domains forming of one or the other, almost certainly of a size far smaller 
than that of the entire visible universe. The characteristic sizes of these 
would be determined by the average speed with which the matter involved was 
moving during the big bang (this is similar to the horizon problem that 
inflation is supposed to solve, I think). So if you had a region that happened 

Re: The Higgs and SUSY vs the Multiverse

2014-07-23 Thread John Clark
On Mon, Jul 21, 2014  LizR lizj...@gmail.com wrote:


  For the purposes of this thread I'm specifically interested in whether
 the MV opposes supersymmetry in some sense.


Not really. If String Theory is true there are at least 10^500 other
universes with different laws of physics and maybe a infinite number, but
Supersymmetry is a narrower idea than String Theory.  Supersymmetry is
consistent with String Theory but does not require it. So Supersymmetry
could be true but String Theory false.  And Supersymmetry is not dead yet
but it's not looking very healthy right now; most thought that when the LHC
came online we'd find Supersymmetry almost immediately, but instead there
is still not even a hint of it.

 I hope you are not confusing the MV multiverse with the Everett MWI
 multiverse


It's conceivable they are the same thing, that's why I thought the
discovery of the polarization variation of the Big Bang microwaves was such
a big deal. Inflation theory predicted that the enormous acceleration of
the very early universe would create gravity waves that would distort  the
Big Bang microwaves in a certain way and that is what seems to have been
discovered in March.

Alan Guth postulated a inflation field that decayed away in a process
somewhat analogous to radioactive half life, and after the decay the
universe expanded at a much much more leisurely pace. But then Andre Linde
proved that for Guth's idea to work the inflation field had to expand
faster than it decayed, Linde called it Eternal Inflation. Linde showed
that for every volume in which the inflation field decays away 2 other
volumes don't decay. So one universe becomes 3, the field decays in one
universe but not in the other 2, then both of those two universes splits in
3 again and the inflation field decays away in one and doesn't decay in 2
others, and it goes on forever. So what we call The Big Bang isn't the
beginning of everything it's just the end of inflation in our particular
part of the universe. So according to Linde this field created one Big
Bang, then 2, then 4, then 8, then 16 etc in a unending process. Maybe in
one of those universes Schrodinger's cat is dead and in another the cat is
alive.

So if that variation of the Big Bang microwaves turns out to be real (and
we should know by Christmas) it would be a big shot in the arm for Everett.

  John K Clark

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-23 Thread Richard Ruquist
 I hope you are not confusing the MV multiverse with the Everett MWI
multiverse

It seems that John Clark is.


On Wed, Jul 23, 2014 at 12:24 PM, John Clark johnkcl...@gmail.com wrote:

 On Mon, Jul 21, 2014  LizR lizj...@gmail.com wrote:


  For the purposes of this thread I'm specifically interested in whether
 the MV opposes supersymmetry in some sense.


 Not really. If String Theory is true there are at least 10^500 other
 universes with different laws of physics and maybe a infinite number, but
 Supersymmetry is a narrower idea than String Theory.  Supersymmetry is
 consistent with String Theory but does not require it. So Supersymmetry
 could be true but String Theory false.  And Supersymmetry is not dead yet
 but it's not looking very healthy right now; most thought that when the LHC
 came online we'd find Supersymmetry almost immediately, but instead there
 is still not even a hint of it.

  I hope you are not confusing the MV multiverse with the Everett MWI
 multiverse


 It's conceivable they are the same thing, that's why I thought the
 discovery of the polarization variation of the Big Bang microwaves was such
 a big deal. Inflation theory predicted that the enormous acceleration of
 the very early universe would create gravity waves that would distort  the
 Big Bang microwaves in a certain way and that is what seems to have been
 discovered in March.

 Alan Guth postulated a inflation field that decayed away in a process
 somewhat analogous to radioactive half life, and after the decay the
 universe expanded at a much much more leisurely pace. But then Andre Linde
 proved that for Guth's idea to work the inflation field had to expand
 faster than it decayed, Linde called it Eternal Inflation. Linde showed
 that for every volume in which the inflation field decays away 2 other
 volumes don't decay. So one universe becomes 3, the field decays in one
 universe but not in the other 2, then both of those two universes splits in
 3 again and the inflation field decays away in one and doesn't decay in 2
 others, and it goes on forever. So what we call The Big Bang isn't the
 beginning of everything it's just the end of inflation in our particular
 part of the universe. So according to Linde this field created one Big
 Bang, then 2, then 4, then 8, then 16 etc in a unending process. Maybe in
 one of those universes Schrodinger's cat is dead and in another the cat is
 alive.

 So if that variation of the Big Bang microwaves turns out to be real (and
 we should know by Christmas) it would be a big shot in the arm for Everett.

   John K Clark



  --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-23 Thread 'Chris de Morsella' via Everything List
I like how Max Tegmark calssified the multiverses into level I, II, II, and IV 
level multiverses. Level I multiverse is other bubble universes existing in our 
same spacetime  --  that shall we say froze, out from an underlying state of 
eternal inflation -- and which has a high degree of measured flatness and could 
fit a huge number of bubble universes in it that are outside of our cosmic 
horizon i.e. whose light has yet to reach our own observable bubble universe 
(and may not reach it for trillions of years)
Level II multiverse is the multiverse of the infinite (or hugely vast number) 
of other possible physical realities that would manifest by changing the value 
of one or more of the fundamental constants. He calls this effective laws of 
physics to distinguish them from a more fundamental (and highly abstract) 
physics that does not depend on specific values of these constants.
Level II is the Everett MWI multiverse indicated by quantum mechanics.
Level IV -- is a proposed multiverse where other fundamental mathematical 
structures (that underlie physical manifested reality which we experience and 
measure) give rise to different fundamental equations of physics.

So far -- as far as I know (which may quite possibly be not be much grin) -- 
this seems to be the best attempt at providing a classification of the various 
kinds of multiverses I have seen. 

One speculation Max Tegmark made in his book the Mathematical Universe is that 
it could be possible that the perhaps infinite numbers of level I and level III 
universes might map onto each other... in other words that they might be two 
avenues for explaining why these other universes exist -- there is a infinite 
or very nearly infinite volume of spacetime in which they can exist and yet be 
completely hidden from us and for the MWI of quantum physics suggesting that 
there is a branching process going on at each quantum choice. The infinite 
(or hugely numerous) number of potential Level I universes might be one and the 
same with the also hugely numerous level III (MWI) universes.

This all gets supremely abstract and  is excluded fro the realm of the 
observable being only indirectly inferred based on an understanding of 
inflation and quantum mechanics.
Chris



 From: Richard Ruquist yann...@gmail.com
To: everything-list@googlegroups.com 
Sent: Wednesday, July 23, 2014 9:42 AM
Subject: Re: The Higgs and SUSY vs the Multiverse
 


 I hope you are not confusing the MV multiverse with the Everett MWI 
 multiverse 


It seems that John Clark is.





On Wed, Jul 23, 2014 at 12:24 PM, John Clark johnkcl...@gmail.com wrote:

On Mon, Jul 21, 2014  LizR lizj...@gmail.com wrote:

 
 For the purposes of this thread I'm specifically interested in whether the 
 MV opposes supersymmetry in some sense. 


Not really. If String Theory is true there are at least 10^500 other universes 
with different laws of physics and maybe a infinite number, but Supersymmetry 
is a narrower idea than String Theory.  Supersymmetry is consistent with 
String Theory but does not require it. So Supersymmetry could be true but  
String Theory false.  And Supersymmetry is not dead yet but it's not looking 
very healthy right now; most thought that when the LHC came online we'd find 
Supersymmetry almost immediately, but instead there is still not even a hint 
of it. 


 I hope you are not confusing the MV multiverse with the Everett MWI 
 multiverse 



It's conceivable they are the same thing, that's why I thought the discovery 
of the polarization variation of the Big Bang microwaves was such a big deal. 
Inflation theory predicted that the enormous acceleration of the very early 
universe would create gravity waves that would distort  the Big Bang 
microwaves in a certain way and that is what seems to have been discovered in 
March. 

Alan Guth postulated a  inflation field that decayed away in a process 
somewhat 
analogous to radioactive half life, and after the decay the universe 
expanded at a much much more leisurely pace. But then Andre Linde proved that 
for Guth's idea to work the inflation field had to expand faster than it 
decayed, Linde called it Eternal Inflation. Linde showed that for every 
volume in which the inflation field decays away 2 other volumes don't decay. So 
one universe becomes 3, the field decays in one universe but not in the other 
2, then both of those two universes splits in 3 again and the inflation field 
decays away in one and doesn't decay in 2 others, and it goes on forever. So 
what we call The Big Bang isn't the beginning of everything it's just the end 
of inflation in our particular part of the universe. So according to Linde this 
field created one Big Bang, then 2, then 4, then 8, then 16 etc in a unending 
process. Maybe in one of those universes Schrodinger's cat is dead and in 
another the cat is alive. 


So if that variation of the Big Bang microwaves turns out to be real (and we 
should 

Re: The Higgs and SUSY vs the Multiverse

2014-07-23 Thread LizR
On 24 July 2014 04:42, Richard Ruquist yann...@gmail.com wrote:

  I hope you are not confusing the MV multiverse with the Everett MWI
 multiverse

 It seems that John Clark is.

 There should be an Everett style multiverse embedded in the string
landscape universe. That is, one in 10^500 of the string landscape
universes happens to have the same laws of physics as ours, and 1 in a
very, very large number of THOSE is identical to this one, or maybe differs
by a single particle's spin. This gives us, at humungous distances, an
identical multiverse to the one the MWI does (assuming being in identical
quantum states means actually being identical, as I believe it does). Plus
if our bubble in the string landscape is infinite (which I think it can
be?) then it *itself* contains a MWI style multiverse, at rather smaller
distances - maybe a mere 10^10^70 light years, or whatever!

So we get a redundant infinity of identical universes (infinity squared
? Or cubed, even, given the three different ways these can arise...? (Not
that that's any larger than plain old countable infinity, of course!)).

Excuse me, I have to go and lie down now.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-23 Thread Richard Ruquist
On Wed, Jul 23, 2014 at 5:53 PM, LizR lizj...@gmail.com wrote:

 On 24 July 2014 04:42, Richard Ruquist yann...@gmail.com wrote:

  I hope you are not confusing the MV multiverse with the Everett MWI
 multiverse

 It seems that John Clark is.

 There should be an Everett style multiverse embedded in the string
 landscape universe.


That's possible. String theory works like QFT (quantum field theory). I
presume but do not really know that QFT works whether every quantum state
is realized or only one in every physical interaction.


 That is, one in 10^500 of the string landscape universes happens to have
 the same laws of physics as ours, and 1 in a very, very large number of
 THOSE is identical to this one, or maybe differs by a single particle's
 spin.


That's way short of the number of worlds in a MWI reality, which is/are
nearly infinite.
The 10^500 is the number of possible distinct Calabi-Yau (compactified)
Manifolds CYMs.
Given the size from Yau's book at 1000 Planck lengths, and a max
close-packed density of 10^90/cc, we can fill a goodly number of universes
plus the enclosing Metaverse (formerly known as a multiverse and  also a
Megaverse) with an array of CYMs each distinct from all others, amenable to
a natural number system.
Richard




 This gives us, at humungous distances, an identical multiverse to the one
 the MWI does (assuming being in identical quantum states means actually
 being identical, as I believe it does). Plus if our bubble in the string
 landscape is infinite (which I think it can be?) then it *itself*
 contains a MWI style multiverse, at rather smaller distances - maybe a mere
 10^10^70 light years, or whatever!

 So we get a redundant infinity of identical universes (infinity
 squared ? Or cubed, even, given the three different ways these can
 arise...? (Not that that's any larger than plain old countable infinity, of
 course!)).

 Excuse me, I have to go and lie down now.

  --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread LizR
On 21 July 2014 17:52, Richard Ruquist yann...@gmail.com wrote:

 But they cannot cancel to high precision if the symmetry is broken

 I think this is something to do with their contributions to renormalising
(is that the word?) the Higgs mass. They can somehow bring it down from
around the Planck mass to more like 126 GeV via something similar to vacuum
polarisationbut I don't understand how, since I would expect masses to
be purely additive.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread LizR
On 22 July 2014 12:18, Richard Ruquist yann...@gmail.com wrote:

 LizR,

 I hope you are not confusing the MV multiverse with the Everett MWI
 multiverse within our universe that Bruno talks about.
 The evidence for an MV is just evidence for universes outside of our
 universe. It is not evidence for an Everett-type multiverse.

 No, I'm not confusing these. I'm asking about a string landscape / eternal
inflation style multiverse, in which most universes will have different
physics from ours.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread Bruno Marchal


On 21 Jul 2014, at 01:33, Richard Ruquist wrote:


My only comment is that SUSY is associated with string theory, not MW.
String theory includes QFT as a low energy equivalent w/o SUSY
and QFT does not predict MW. But then I am just another dummie.


No problem Richard, the future belongs to the gentle dummies :)

String theory is still quantum mechanics, and so get automatically the  
MW (unless we add a collapse postulate, although I don't even see how  
that could be done, like in QFT. So I tend to separate the super- 
symmetry question from the MW.


MW is a consequence of just 3 things: linearity of the wave equation  
(unitarity), linearity of the tensor products, the superposition  
principle. Then we can define a World, by the closure of set of  
events for interaction, and we get the MW, for QM and all its  
consistent extension (with special hamiltonians).


Bruno





Richard



On Sun, Jul 20, 2014 at 6:22 PM, LizR lizj...@gmail.com wrote:
Does no one have any comment / answer / information on this?



On 20 July 2014 15:38, LizR lizj...@gmail.com wrote:
We've just been watching Particle Fever - a documentary about the  
LHC (from 2007 to the discovery of the Higgs boson last year). In  
it, at least a couple of people (Monica Dunbar and David Kaplan,  
IIRC) say that a 115GeV Higgs would be a clear sign of  
Supersymmetry, while a 140GeV (or greater) would indicate a  
Multiverse (meaning a String Landscape, I assume). The measured  
value is 126GeV, which apparently leaves everything open for now.


They seem quite certain that there is a dichotony - SUSY vs MV - and  
that the MV answer would effectively be the end of physics, I  
assume because the fundamental physics underlying the string  
landscape is only accessible at scales/energies far beyond those  
accessible to any currently conceivable experiment.


I can't quite see this, so perhaps someone could elaborate. That is,  
it seems to me unlikely that there is a theory that is going to say  
the ratio of electron to proton masses is exactly what it is  
(1:1836.15267245 or so, I believe) and that this emerges from simple  
principles. Since the proton is a composite particle a better  
example might be the ratio of the electron to muon masses, which I  
believe is around 1:206.7682821476077.


When the chemical elements were being discovered, it became clear  
that there were simple principles underlying the apparently  
complexity. There were what seemed like completely different  
substances, which turned out to be related by simple numbers, e.g.  
if you take something like 2 grams of hydrogen and 16 grams of  
oxygen and mix them you get 18 grams of water. (Or whatever the  
correct figures are.) The point being that these small integer (or  
almost-integer, but they couldn't measure them accurately enough to  
realise that at the time) values indicate something simpler  
underlying the observed complexity, whereas 1:1836.15267245 or  
1:206.7682821476077, it seems to me, don't.


And so on for the various other dimensionless ratios that abound in  
the Standard Model, plus the fact that we see neutrinos with only  
one handedness, the absence of antimatter and various other apparent  
symmetry breakings


This seems to me to indicate that a multiverse could easily be  
involved, and that the (ahem) string of apparently random values we  
observed emerge from something like there being 10^500 ways to knot  
a piece of string in 11 dimensions.


What I don't understand is why this would not also allow  
supersymmetry to exist? Or why would SUSY rule out a multiverse, as  
the people in the film seemed to think? Or maybe I misunderstood them.


Anyone out there with the ability to explain advanced physics to  
dummies?




--
You received this message because you are subscribed to the Google  
Groups Everything List group.
To unsubscribe from this group and stop receiving emails from it,  
send an email to everything-list+unsubscr...@googlegroups.com.

To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


--
You received this message because you are subscribed to the Google  
Groups Everything List group.
To unsubscribe from this group and stop receiving emails from it,  
send an email to everything-list+unsubscr...@googlegroups.com.

To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


http://iridia.ulb.ac.be/~marchal/



--
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at 

Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread Bruno Marchal


On 21 Jul 2014, at 02:56, LizR wrote:

Thanks! I will perhaps have more to say / ask once I've looked at  
those.


 I will take a look on Jesse's references once I am less busy. I wait  
for you making a good summary :)

(a priori, I see no relation between Suzy and MW).

Bruno







--
You received this message because you are subscribed to the Google  
Groups Everything List group.
To unsubscribe from this group and stop receiving emails from it,  
send an email to everything-list+unsubscr...@googlegroups.com.

To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


http://iridia.ulb.ac.be/~marchal/



--
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread Richard Ruquist
I agree that it does not make any sense.
But complain to David Deusch who introduced the multiverse within the
universe.
We now have two scientific definitions of multiverse and it is very
confusing.
Richard


On Tue, Jul 22, 2014 at 1:10 AM, Stathis Papaioannou stath...@gmail.com
wrote:

 On 22 July 2014 10:18, Richard Ruquist yann...@gmail.com wrote:
  LizR,
 
  I hope you are not confusing the MV multiverse with the Everett MWI
  multiverse within our universe that Bruno talks about.
  The evidence for an MV is just evidence for universes outside of our
  universe. It is not evidence for an Everett-type multiverse.
  Richard

 I don't think it makes sense to say that some types of multiverse are
 inside and others outside our universe.


 --
 Stathis Papaioannou

 --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread Bruno Marchal


On 22 Jul 2014, at 11:14, Richard Ruquist wrote:


I agree that it does not make any sense.
But complain to David Deusch who introduced the multiverse within  
the universe.
We now have two scientific definitions of multiverse and it is very  
confusing.

Richard



Well Tegmark made an interesting attempt to classify different notions  
of many universe, although it does not mention the MV (strings  
landscape---or does he?), and miss the comp many dreams. Normally all  
many-things should emerge from the many dreams if comp is true.


The string landscape MV (thanks to Liz for the precision) is different  
but not incompatible with Everett MW, although this should lead to  
multi-multiverses.


If someone can sum up the relations between SUSY, Higgs, and the  
string landscape, I would perhaps be able to say more. If not I put  
the video and references on my already long videos and references  
list, and might, or not, comment later. it is a difficult subject.


Bruno







On Tue, Jul 22, 2014 at 1:10 AM, Stathis Papaioannou stath...@gmail.com 
 wrote:

On 22 July 2014 10:18, Richard Ruquist yann...@gmail.com wrote:
 LizR,

 I hope you are not confusing the MV multiverse with the Everett MWI
 multiverse within our universe that Bruno talks about.
 The evidence for an MV is just evidence for universes outside of our
 universe. It is not evidence for an Everett-type multiverse.
 Richard

I don't think it makes sense to say that some types of multiverse are
inside and others outside our universe.


--
Stathis Papaioannou

--
You received this message because you are subscribed to the Google  
Groups Everything List group.
To unsubscribe from this group and stop receiving emails from it,  
send an email to everything-list+unsubscr...@googlegroups.com.

To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


--
You received this message because you are subscribed to the Google  
Groups Everything List group.
To unsubscribe from this group and stop receiving emails from it,  
send an email to everything-list+unsubscr...@googlegroups.com.

To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


http://iridia.ulb.ac.be/~marchal/



--
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread Bruno Marchal


On 22 Jul 2014, at 07:10, Stathis Papaioannou wrote:


On 22 July 2014 10:18, Richard Ruquist yann...@gmail.com wrote:

LizR,

I hope you are not confusing the MV multiverse with the Everett MWI
multiverse within our universe that Bruno talks about.
The evidence for an MV is just evidence for universes outside of our
universe. It is not evidence for an Everett-type multiverse.
Richard


I don't think it makes sense to say that some types of multiverse are
inside and others outside our universe.


If the string landscape allows different laws of physics which would  
be so much different so that the MV does not interfere with the  
computationalist 1p indeterminacy, I think it might make sense. In  
that case superstring+MW would entail MMW (multi-multiverse).


Bruno







--
Stathis Papaioannou

--
You received this message because you are subscribed to the Google  
Groups Everything List group.
To unsubscribe from this group and stop receiving emails from it,  
send an email to everything-list+unsubscr...@googlegroups.com.

To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


http://iridia.ulb.ac.be/~marchal/



--
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


RE: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread John Ross
Symmetry

Every proton contains one electron and two positrons.  There is one electron 
for each proton.  There exists a relatively few  free positrons and there is a 
free electron to match each free positrons.  Electrons and positrons are 
created and destroyed only in pairs.  So there is exactly the same number of 
positrons in our Universe as electrons.  It is as simple as that.  There is no 
asymmetry in my theory.

 

The Standard Model is much too complicated:

There are no “three generations of particles”.   Everything in our Universe is 
made from tronnies.  Two tronnies make an entron.  Three tronnies make an 
electron and  three tronnies make a positron.  A proton is made from two 
positrons and one electron plus a very high energy entron and about 15 gamma 
ray entrons.  The gamma ray entrons are released in the course of fusion 
processes.  The very high energy entron is released in the course of 
proton-antiproton destruction that occurs in Black Holes.  This very high 
energy entron is the neutrino entron and it escapes the Black Holes as a 
neutrino photon (aka the graviton) to provide the gravity holding galaxies 
together.  Stable atoms are comprised of only protons, electrons and entrons.  
Each photon is comprised of only one entron.  Molecules are comprised of atoms. 
 Gravity is provided by neutrino photons.  Everything else in our Universe is  
made from molecules and atoms.  Muons are electrons and entrons or positrons 
and entrons.  There are no quarks or gluons.  There is no “strong force”.  
Atomic nuclei are held together with Coulomb forces provided by the tronnies 
and the things made from tronnies.  All bosons are photons and all fermions 
including protons are combinations of electrons, positrons and entrons.  
Photons have mass so their paths can be curved by gravity provided by neutrino 
photons (gravitons) escaping from massive articles.  The exclusion principle 
results from the fact that electrons are self-propelled at their natural speed 
of 2.19 X 106 m/s  and they orbit in synchronization and repel each other.   I 
don’t have the answer to Mercury’s path and the Bose-Einstein stuff but I am 
certain that my model will provide a simple explanation.  Do you have any 
reason to believe that it doesn’t?

 

John Ross

 

From: everything-list@googlegroups.com 
[mailto:everything-list@googlegroups.com] On Behalf Of LizR
Sent: Monday, July 21, 2014 2:42 PM
To: everything-list@googlegroups.com
Subject: Re: The Higgs and SUSY vs the Multiverse

 

There is an observed asymmetry in the Universe - if not between matter and 
antimatter, then between the distribution of positively and negatively charged 
tronnies. Why would the positive ones end up in protons and the negative ones 
end up in electrons (or an excess of both, respectively?)That's still an 
asymmetry which your theory has to address, so it can't be exactly symmetric. 
Or if it is, it doesn't match the world we observe.

It seems to me that your theory, although in principle it simplifies things 
compared to the Standard Model, requires a lot of extra epicycles to make it 
accord with reality. To be taken seriously you really need everything we 
observe to fall out neatly and inevitably from the theory - that would include 
the 3 generations of particles we observe, the properties of all the observed 
particles, the fermion-boson distinction, the Bose-Einstein stuff, the 
exclusion principle, and so on. I think you need to get a list of things that 
are explained by our current theories and see if you can match it - and 
preferably explain any discrepancies (as General Relativity did with the 
perihelion advance of Mercury) - plus it should also make extra predictions 
that will enable your theory to be tested against the existing model 
experimentally (as General Relativity did with the bending of starlight near 
the Sun).

 

On 22 July 2014 05:15, John Ross jr...@trexenterprises.com wrote:

LizR,

 

The simple answer is:  “There is no Higgs Boson and there is no Higgs Field.”  

 

The particle that gives mass to all other particles is the simple “entron” each 
of which is a combination of one plus  tronnie and one minus tronnie as 
explained very simply in my Book: “Tronnies –The Source of the Coulomb Force”, 
available at Amazon.Com.  I have attached a copy of Chapter IV, “The Entron” 
from my book.  You’ll need to print it out.

 

I have also attached a copy of a Higgs paper dated 19 October 1964 for those of 
you who have not read it.  I have to admit that, although I have tried, I do 
not understand his theory.  It does appear to deal with a breakdown of symmetry.

 

I will say that my theory is one hundred percent symmetric and contains no 
symmetry breakdown.  If you read my book you  will see that our Universe 
exactly symmetric with exactly the same number of positrons as electrons and 
exactly the same number of plus tronnies as minus tronnies.  Take a guess as to 
where all of the “missing” 

Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread LizR
I think I made a summary above of my initial reaction. But the reason I
asked the question is that I agree with you. And after reading a number of
comments, I still don't see any definite opposition here. I think the
opposition of ideas is between the fact that SUSY leaves more to be
discovered at (reasonably) accessible energies, while the MV doesn't. That
is to say, our physics may have just fallen out of the 10^500 windings of
strings through Calabi-Yau manifolds with no further explanation - we just
happen, for anthropic reasons, to be in a very, very special location in
which the cosmological constant and Higgs mass happen to be small, and so
on. On this view, this is not due to some deeper theory that we can
discover experimentally. The only deeper theory involved is string theory,
which is hidden away from possible testing down at the Planck length and up
at Planck energy. So the MV explanation is many orders of magnitude away
from any possible experimental testing. Naturally that doesn't appeal to
the people who run the LHC!


On 22 July 2014 20:58, Bruno Marchal marc...@ulb.ac.be wrote:


 On 21 Jul 2014, at 02:56, LizR wrote:

 Thanks! I will perhaps have more to say / ask once I've looked at those.


  I will take a look on Jesse's references once I am less busy. I wait for
 you making a good summary :)
 (a priori, I see no relation between Suzy and MW).

 Bruno



-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread LizR
On 22 July 2014 23:19, Bruno Marchal marc...@ulb.ac.be wrote:


 On 22 Jul 2014, at 11:14, Richard Ruquist wrote:

 I agree that it does not make any sense.
 But complain to David Deusch who introduced the multiverse within the
 universe.
 We now have two scientific definitions of multiverse and it is very
 confusing.
 Richard

 Well Tegmark made an interesting attempt to classify different notions of
 many universe, although it does not mention the MV (strings
 landscape---or does he?)


I think his level 2 or maybe 3 is post-inflationary bubbles which I believe
are equivalent to the string landscape.


 , and miss the comp many dreams. Normally all many-things should emerge
 from the many dreams if comp is true.


Well we know you and Tegmark aren't yet in tune regarding consciousness...
:-)


 The string landscape MV (thanks to Liz for the precision) is different but
 not incompatible with Everett MW, although this should lead to
 multi-multiverses.


Other terms don't quite seem to work. Metaverse, Omniverse, Multiplicity
... I quite like the Uberverse, which as far as I know I just made up, but
some may disagree. I think Max T's level 4 multiverse is sometimes called
Platonia.


 If someone can sum up the relations between SUSY, Higgs, and the string
 landscape, I would perhaps be able to say more. If not I put the video and
 references on my already long videos and references list, and might, or
 not, comment later. it is a difficult subject.

 I tried to ... to some extent ... in my last post.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread LizR
On 23 July 2014 05:15, John Ross jr...@trexenterprises.com wrote:

 Symmetry

 Every proton contains one electron and two positrons.  There is one
 electron for each proton.  There exists a relatively few  free positrons
 and there is a free electron to match each free positrons.  Electrons and
 positrons are created and destroyed only in pairs.  So there is exactly the
 same number of positrons in our Universe as electrons.  It is as simple as
 that.  There is no asymmetry in my theory.


Forgive me but I think you have missed the point. There is an observed
asymmetry in nature - there are far more electrons than positrons, and far
more protons than antiprotons. Your theory, very admirably, reduces the
fundamental components of matter to two (I think) - and these exist in
equal numbers, overall - but there is still an asymmetry in how they are
*arranged*. That is, your theory needs to explain the observed fact that
the universe is mainly made of (what we call) matter rather than
antimatter. Why do tronnies prefer to form electrons and protons rather
than electrons and positrons, for example? Or to put it in tronnie terms,
why are there far more occasions where two positrons and one electron have
formed a proton than there are where two electrons and one positron have
formed an anti-proton? The physics involved in both these processes should
be symmetrical, so each should be equally likely. Yet clearly something
caused vastly more protons to form than anti-protons. Why is this?

To have credibility, your theory needs to address this observed property of
the universe.




-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


RE: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread John Ross
Tronnies do not form protons.  Tronnies form only entrons (two tronnies), 
electrons (three tronnies) and positrons (three tronnies).

 

Protons are comprised of a very high energy electron (comprised of an electron 
and a neutrino entron) and two positrons plus about 15 gamma ray entrons.

 

Antiprotons are comprised of a very high energy positron (comprised of a 
positron and a neutrino entron) and two electrons plus about 15 gamma ray 
entrons.

 

In the beginning there were probably an equal number of protons and 
antiprotons.  These particles tended to annihilate each other.  But if the 
proton collected an electron to form a hydrogen atom it was then no longer 
attracted to the antiproton.  The same applied to the antiproton if it 
collected a positron to form an anti-hydrogen atom.  Soon however, purely by 
chance, protons and hydrogen began to outnumber antiprotons and anti-hydrogen.  
The more protons and hydrogen that formed as compared to anti-protons and 
anti-hydrogen, the more the population of free positrons was reduced as 
compared to free electrons.  So there were many more free electrons as compared 
to free positrons.  This meant that neutrino entrons were more likely to 
combine with an electron than to combine with a positron.  This lead to a 
further increase in the number of protons as compared to antiprotons.  But 
protons continued to annihilate antiprotons so the population of antiprotons 
were basically wiped out.  All this probably took a long time.  Any 
anti-hydrogen that formed could exist unless it and some nearby hydrogen became 
ionized in which case the protons would annihilate the anti-protons.

 

There was a 50-50 chance it could have gone the other way in which case we 
would live in an anti-universe made of anti-matter.  You and I would be 
anti-matter!  

 

There is a good chance that beyond the shell of our Universe, there is a 
universe out there that is made of almost all anti-matter.  If that is true, 
let’s hope that our universes don’t collide. 

 

John R

From: everything-list@googlegroups.com 
[mailto:everything-list@googlegroups.com] On Behalf Of LizR
Sent: Tuesday, July 22, 2014 4:13 PM
To: everything-list@googlegroups.com
Subject: Re: The Higgs and SUSY vs the Multiverse

 

On 23 July 2014 05:15, John Ross jr...@trexenterprises.com wrote:

Symmetry

Every proton contains one electron and two positrons.  There is one electron 
for each proton.  There exists a relatively few  free positrons and there is a 
free electron to match each free positrons.  Electrons and positrons are 
created and destroyed only in pairs.  So there is exactly the same number of 
positrons in our Universe as electrons.  It is as simple as that.  There is no 
asymmetry in my theory.

 

Forgive me but I think you have missed the point. There is an observed 
asymmetry in nature - there are far more electrons than positrons, and far more 
protons than antiprotons. Your theory, very admirably, reduces the fundamental 
components of matter to two (I think) - and these exist in equal numbers, 
overall - but there is still an asymmetry in how they are arranged. That is, 
your theory needs to explain the observed fact that the universe is mainly made 
of (what we call) matter rather than antimatter. Why do tronnies prefer to form 
electrons and protons rather than electrons and positrons, for example? Or to 
put it in tronnie terms, why are there far more occasions where two positrons 
and one electron have formed a proton than there are where two electrons and 
one positron have formed an anti-proton? The physics involved in both these 
processes should be symmetrical, so each should be equally likely. Yet clearly 
something caused vastly more protons to form than anti-protons. Why is this?

To have credibility, your theory needs to address this observed property of the 
universe.

 

 

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-22 Thread LizR
On 23 July 2014 12:07, John Ross jr...@trexenterprises.com wrote:

 Tronnies do not form protons.  Tronnies form only entrons (two tronnies),
 electrons (three tronnies) and positrons (three tronnies).



 Protons are comprised of a very high energy electron (comprised of an
 electron and a neutrino entron) and two positrons plus about 15 gamma ray
 entrons.


So tronnies *do* form protons - quite a number of tronnies per proton, to
be sure. But anyway.



 Antiprotons are comprised of a very high energy positron (comprised of a
 positron and a neutrino entron) and two electrons plus about 15 gamma ray
 entrons.



 In the beginning there were probably an equal number of protons and
 antiprotons.  These particles tended to annihilate each other.  But if the
 proton collected an electron to form a hydrogen atom it was then no longer
 attracted to the antiproton.  The same applied to the antiproton if it
 collected a positron to form an anti-hydrogen atom.  Soon however, *purely
 by chance*, protons and hydrogen began to outnumber antiprotons and
 anti-hydrogen.  The more protons and hydrogen that formed as compared to
 anti-protons and anti-hydrogen, the more the population of free positrons
 was reduced as compared to free electrons.  So there were many more free
 electrons as compared to free positrons.  This meant that neutrino entrons
 were more likely to combine with an electron than to combine with a
 positron.  This lead to a further increase in the number of protons as
 compared to antiprotons.  But protons continued to annihilate antiprotons
 so the population of antiprotons were basically wiped out.  All this
 probably took a long time.  Any anti-hydrogen that formed could exist
 unless it and some nearby hydrogen became ionized in which case the protons
 would annihilate the anti-protons.



 There was a 50-50 chance it could have gone the other way in which case we
 would live in an anti-universe made of anti-matter.  You and I would be
 anti-matter!


OK, but I suspect that your answer begs the question of why the universe
isn't composed of islands of matter and antimatter, because you would
tend to get domains forming of one or the other, almost certainly of a size
far smaller than that of the entire visible universe. The characteristic
sizes of these would be determined by the average speed with which the
matter involved was moving during the big bang (this is similar to the
horizon problem that inflation is supposed to solve, I think). So if you
had a region that happened to become matter, the effect would only spread
out to a certain distance in the time available. As you say this would
probably take a long time - have you done any calculations of how long it
was likely to take, from which I think you should be able to tell how far
the effect could spread inside an expanding plasma (are you happy with the
current scientific description of the big bang?) I suspect you will get
domains of matter and antimatter that are a lot smaller than the observed
size of the universe, at least you will unless you invoke something like
inflation to spread the random effect out over huge distances.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-21 Thread John Clark
If you're interested in physical evidence of the multiverse it will
probably come from radio telescopes not particle accelerators.  Back in
March of this year there was a report of variations of the polarization of
the microwave radiation from the Big Bang that could only have come from
Inflation during the Big Bang and it's very hard to explain how inflation
could happen without a multiverse. More recently some have said that the
variations in the polarization might have come from local conditions around
the Milky Way and not from the Big Bank at all. Much more data about this
coming from a number of other independent experimenters is going to become
available very soon to clear this up.  If that variation in polarization is
real then the multiverse almost certainly is too; if the variation is not
real then the multiverse may or may not exist. One way or another we will
know before Christmas.

  John K Clark



On Sat, Jul 19, 2014 at 11:38 PM, LizR lizj...@gmail.com wrote:

 We've just been watching Particle Fever - a documentary about the LHC
 (from 2007 to the discovery of the Higgs boson last year). In it, at least
 a couple of people (Monica Dunbar and David Kaplan, IIRC) say that a 115GeV
 Higgs would be a clear sign of Supersymmetry, while a 140GeV (or greater)
 would indicate a Multiverse (meaning a String Landscape, I assume). The
 measured value is 126GeV, which apparently leaves everything open for now.

 They seem quite certain that there is a dichotony - SUSY vs MV - and that
 the MV answer would effectively be the end of physics, I assume because
 the fundamental physics underlying the string landscape is only accessible
 at scales/energies far beyond those accessible to any currently conceivable
 experiment.

 I can't quite see this, so perhaps someone could elaborate. That is, it
 seems to me unlikely that there is a theory that is going to say the ratio
 of electron to proton masses is exactly what it is (1:1836.15267245 or so,
 I believe) and that this emerges from simple principles. Since the proton
 is a composite particle a better example might be the ratio of the
 electron to muon masses, which I believe is around 1:206.7682821476077.

 When the chemical elements were being discovered, it became clear that
 there were simple principles underlying the apparently complexity. There
 were what seemed like completely different substances, which turned out to
 be related by simple numbers, e.g. if you take something like 2 grams of
 hydrogen and 16 grams of oxygen and mix them you get 18 grams of water. (Or
 whatever the correct figures are.) The point being that these small integer
 (or almost-integer, but they couldn't measure them accurately enough to
 realise that at the time) values indicate something simpler underlying the
 observed complexity, whereas 1:1836.15267245 or 1:206.7682821476077, it
 seems to me, don't.

 And so on for the various other dimensionless ratios that abound in the
 Standard Model, plus the fact that we see neutrinos with only one
 handedness, the absence of antimatter and various other apparent symmetry
 breakings

 This seems to me to indicate that a multiverse could easily be involved,
 and that the (ahem) string of apparently random values we observed emerge
 from something like there being 10^500 ways to knot a piece of string in 11
 dimensions.

 What I don't understand is why this would not *also* allow supersymmetry
 to exist? Or why would SUSY rule out a multiverse, as the people in the
 film seemed to think? Or maybe I misunderstood them.

 Anyone out there with the ability to explain advanced physics to dummies?

  --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-21 Thread LizR
On 22 July 2014 05:47, John Clark johnkcl...@gmail.com wrote:

 If you're interested in physical evidence of the multiverse it will
 probably come from radio telescopes not particle accelerators.  Back in
 March of this year there was a report of variations of the polarization of
 the microwave radiation from the Big Bang that could only have come from
 Inflation during the Big Bang and it's very hard to explain how inflation
 could happen without a multiverse. More recently some have said that the
 variations in the polarization might have come from local conditions around
 the Milky Way and not from the Big Bank at all. Much more data about this
 coming from a number of other independent experimenters is going to become
 available very soon to clear this up.  If that variation in polarization is
 real then the multiverse almost certainly is too; if the variation is not
 real then the multiverse may or may not exist. One way or another we will
 know before Christmas.


Thanks. As (I think) David Kaplan said in the movie, it's a f***ing cool
time to be alive if your interested in physics. For the purposes of this
thread I'm specifically interested in whether the MV opposes
supersymmetry in some sense. I suspect that the difference has been blown
up a bit for popular consumption in the movie, and that both can coexist,
but that's only a suspicion.

Cosmological evidence for the MV is great, but still seems indirect in a
similar sense to subatomic evidence (imho) - unless we see a cold spot or
something in the CMBR that indicates a domain wall within observational
reach (or a dark flow which I think might be a prediction of MV theory?)
we have to deduce it from theory in the same way we  do from observations
of which particles exist. It's the best theory we've thought of so far, of
course! - but maybe there's something better we haven't thought of yet. Of
course.

SUSY also sounds like a neat idea, and allegedly it's the only (?) such
theory that fits in with general relativity. Not that I understand why that
is, even to a first approximation. But I doubt they meant that SUSY *with
the observed particle masses* is the only theory that could fit with GR, so
that still (ISTM) leaves room for a MV to give a smorgasbord of different
particles across the whole schmeer...

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-21 Thread LizR
There is an observed asymmetry in the Universe - if not between matter and
antimatter, then between the distribution of positively and negatively
charged tronnies. Why would the positive ones end up in protons and the
negative ones end up in electrons (or an excess of both,
respectively?)That's still an asymmetry which your theory has to address,
so it can't be *exactly* symmetric. Or if it is, it doesn't match the world
we observe.

It seems to me that your theory, although in principle it simplifies things
compared to the Standard Model, requires a lot of extra epicycles to make
it accord with reality. To be taken seriously you really need everything we
observe to fall out neatly and inevitably from the theory - that would
include the 3 generations of particles we observe, the properties of all
the observed particles, the fermion-boson distinction, the Bose-Einstein
stuff, the exclusion principle, and so on. I think you need to get a list
of things that are explained by our current theories and see if you can
match it - and preferably explain any discrepancies (as General Relativity
did with the perihelion advance of Mercury) - plus it should also make
extra predictions that will enable your theory to be tested against the
existing model experimentally (as General Relativity did with the bending
of starlight near the Sun).

On 22 July 2014 05:15, John Ross jr...@trexenterprises.com wrote:

 LizR,



 The simple answer is:  “There is no Higgs Boson and there is no Higgs
 Field.”



 The particle that gives mass to all other particles is the simple “entron”
 each of which is a combination of one plus  tronnie and one minus tronnie
 as explained very simply in my Book: “Tronnies –The Source of the Coulomb
 Force”, available at Amazon.Com.  I have attached a copy of Chapter IV,
 “The Entron” from my book.  You’ll need to print it out.



 I have also attached a copy of a Higgs paper dated 19 October 1964 for
 those of you who have not read it.  I have to admit that, although I have
 tried, I do not understand his theory.  It does appear to deal with a
 breakdown of symmetry.



 I will say that my theory is one hundred percent symmetric and contains no
 symmetry breakdown.  If you read my book you  will see that our Universe
 exactly symmetric with exactly the same number of positrons as electrons
 and exactly the same number of plus tronnies as minus tronnies.  Take a
 guess as to where all of the “missing” positrons are hiding.  Entrons,
 electrons and positrons combine to make protons and anti-protons, which are
 exactly opposite each other, although happily, there are more protons than
 anti-protons.  There is one entron in each photon.  Entrons, electrons,
  positrons and protons combine to make everything else in our Universe.



 J Ross



 *From:* everything-list@googlegroups.com [
 mailto:everything-list@googlegroups.com everything-list@googlegroups.com]
 *On Behalf Of *LizR
 *Sent:* Sunday, July 20, 2014 3:22 PM
 *To:* everything-list@googlegroups.com
 *Subject:* Re: The Higgs and SUSY vs the Multiverse



 Does no one have any comment / answer / information on this?



 On 20 July 2014 15:38, LizR lizj...@gmail.com wrote:

 We've just been watching Particle Fever - a documentary about the LHC
 (from 2007 to the discovery of the Higgs boson last year). In it, at least
 a couple of people (Monica Dunbar and David Kaplan, IIRC) say that a 115GeV
 Higgs would be a clear sign of Supersymmetry, while a 140GeV (or greater)
 would indicate a Multiverse (meaning a String Landscape, I assume). The
 measured value is 126GeV, which apparently leaves everything open for now.



 They seem quite certain that there is a dichotony - SUSY vs MV - and that
 the MV answer would effectively be the end of physics, I assume because
 the fundamental physics underlying the string landscape is only accessible
 at scales/energies far beyond those accessible to any currently conceivable
 experiment.



 I can't quite see this, so perhaps someone could elaborate. That is, it
 seems to me unlikely that there is a theory that is going to say the ratio
 of electron to proton masses is exactly what it is (1:1836.15267245 or so,
 I believe) and that this emerges from simple principles. Since the proton
 is a composite particle a better example might be the ratio of the
 electron to muon masses, which I believe is around 1:206.7682821476077.



 When the chemical elements were being discovered, it became clear that
 there were simple principles underlying the apparently complexity. There
 were what seemed like completely different substances, which turned out to
 be related by simple numbers, e.g. if you take something like 2 grams of
 hydrogen and 16 grams of oxygen and mix them you get 18 grams of water. (Or
 whatever the correct figures are.) The point being that these small integer
 (or almost-integer, but they couldn't measure them accurately enough to
 realise that at the time) values indicate something simpler underlying 

Re: The Higgs and SUSY vs the Multiverse

2014-07-21 Thread LizR
Mind you I think the main argument against supersymmetry is that the names
are so damn ugly.

A stop squark and a wino go into a bar...

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-21 Thread Richard Ruquist
LizR,

I hope you are not confusing the MV multiverse with the Everett MWI
multiverse within our universe that Bruno talks about.
The evidence for an MV is just evidence for universes outside of our
universe. It is not evidence for an Everett-type multiverse.
Richard


On Mon, Jul 21, 2014 at 6:15 PM, LizR lizj...@gmail.com wrote:

 Mind you I think the main argument against supersymmetry is that the names
 are so damn ugly.

 A stop squark and a wino go into a bar...

  --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-21 Thread Stathis Papaioannou
On 22 July 2014 10:18, Richard Ruquist yann...@gmail.com wrote:
 LizR,

 I hope you are not confusing the MV multiverse with the Everett MWI
 multiverse within our universe that Bruno talks about.
 The evidence for an MV is just evidence for universes outside of our
 universe. It is not evidence for an Everett-type multiverse.
 Richard

I don't think it makes sense to say that some types of multiverse are
inside and others outside our universe.


-- 
Stathis Papaioannou

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread LizR
Does no one have any comment / answer / information on this?



On 20 July 2014 15:38, LizR lizj...@gmail.com wrote:

 We've just been watching Particle Fever - a documentary about the LHC
 (from 2007 to the discovery of the Higgs boson last year). In it, at least
 a couple of people (Monica Dunbar and David Kaplan, IIRC) say that a 115GeV
 Higgs would be a clear sign of Supersymmetry, while a 140GeV (or greater)
 would indicate a Multiverse (meaning a String Landscape, I assume). The
 measured value is 126GeV, which apparently leaves everything open for now.

 They seem quite certain that there is a dichotony - SUSY vs MV - and that
 the MV answer would effectively be the end of physics, I assume because
 the fundamental physics underlying the string landscape is only accessible
 at scales/energies far beyond those accessible to any currently conceivable
 experiment.

 I can't quite see this, so perhaps someone could elaborate. That is, it
 seems to me unlikely that there is a theory that is going to say the ratio
 of electron to proton masses is exactly what it is (1:1836.15267245 or so,
 I believe) and that this emerges from simple principles. Since the proton
 is a composite particle a better example might be the ratio of the
 electron to muon masses, which I believe is around 1:206.7682821476077.

 When the chemical elements were being discovered, it became clear that
 there were simple principles underlying the apparently complexity. There
 were what seemed like completely different substances, which turned out to
 be related by simple numbers, e.g. if you take something like 2 grams of
 hydrogen and 16 grams of oxygen and mix them you get 18 grams of water. (Or
 whatever the correct figures are.) The point being that these small integer
 (or almost-integer, but they couldn't measure them accurately enough to
 realise that at the time) values indicate something simpler underlying the
 observed complexity, whereas 1:1836.15267245 or 1:206.7682821476077, it
 seems to me, don't.

 And so on for the various other dimensionless ratios that abound in the
 Standard Model, plus the fact that we see neutrinos with only one
 handedness, the absence of antimatter and various other apparent symmetry
 breakings

 This seems to me to indicate that a multiverse could easily be involved,
 and that the (ahem) string of apparently random values we observed emerge
 from something like there being 10^500 ways to knot a piece of string in 11
 dimensions.

 What I don't understand is why this would not *also* allow supersymmetry
 to exist? Or why would SUSY rule out a multiverse, as the people in the
 film seemed to think? Or maybe I misunderstood them.

 Anyone out there with the ability to explain advanced physics to dummies?



-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread Richard Ruquist
My only comment is that SUSY is associated with string theory, not MW.
String theory includes QFT as a low energy equivalent w/o SUSY
and QFT does not predict MW. But then I am just another dummie.
Richard



On Sun, Jul 20, 2014 at 6:22 PM, LizR lizj...@gmail.com wrote:

 Does no one have any comment / answer / information on this?



 On 20 July 2014 15:38, LizR lizj...@gmail.com wrote:

 We've just been watching Particle Fever - a documentary about the LHC
 (from 2007 to the discovery of the Higgs boson last year). In it, at least
 a couple of people (Monica Dunbar and David Kaplan, IIRC) say that a 115GeV
 Higgs would be a clear sign of Supersymmetry, while a 140GeV (or greater)
 would indicate a Multiverse (meaning a String Landscape, I assume). The
 measured value is 126GeV, which apparently leaves everything open for now.

 They seem quite certain that there is a dichotony - SUSY vs MV - and that
 the MV answer would effectively be the end of physics, I assume because
 the fundamental physics underlying the string landscape is only accessible
 at scales/energies far beyond those accessible to any currently conceivable
 experiment.

 I can't quite see this, so perhaps someone could elaborate. That is, it
 seems to me unlikely that there is a theory that is going to say the ratio
 of electron to proton masses is exactly what it is (1:1836.15267245 or so,
 I believe) and that this emerges from simple principles. Since the proton
 is a composite particle a better example might be the ratio of the
 electron to muon masses, which I believe is around 1:206.7682821476077.

 When the chemical elements were being discovered, it became clear that
 there were simple principles underlying the apparently complexity. There
 were what seemed like completely different substances, which turned out to
 be related by simple numbers, e.g. if you take something like 2 grams of
 hydrogen and 16 grams of oxygen and mix them you get 18 grams of water. (Or
 whatever the correct figures are.) The point being that these small integer
 (or almost-integer, but they couldn't measure them accurately enough to
 realise that at the time) values indicate something simpler underlying the
 observed complexity, whereas 1:1836.15267245 or 1:206.7682821476077, it
 seems to me, don't.

 And so on for the various other dimensionless ratios that abound in the
 Standard Model, plus the fact that we see neutrinos with only one
 handedness, the absence of antimatter and various other apparent symmetry
 breakings

 This seems to me to indicate that a multiverse could easily be involved,
 and that the (ahem) string of apparently random values we observed emerge
 from something like there being 10^500 ways to knot a piece of string in 11
 dimensions.

 What I don't understand is why this would not *also* allow supersymmetry
 to exist? Or why would SUSY rule out a multiverse, as the people in the
 film seemed to think? Or maybe I misunderstood them.

 Anyone out there with the ability to explain advanced physics to dummies?


  --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread Richard Ruquist
Also 10^500 is the number of unique windings thru 500 topo holes each
winding having 10 quantum states,
but in 6 dimensions, not 11.

I also do not understand why SUSY would rule out MW.
Richard


On Sun, Jul 20, 2014 at 6:22 PM, LizR lizj...@gmail.com wrote:

 Does no one have any comment / answer / information on this?



 On 20 July 2014 15:38, LizR lizj...@gmail.com wrote:

 We've just been watching Particle Fever - a documentary about the LHC
 (from 2007 to the discovery of the Higgs boson last year). In it, at least
 a couple of people (Monica Dunbar and David Kaplan, IIRC) say that a 115GeV
 Higgs would be a clear sign of Supersymmetry, while a 140GeV (or greater)
 would indicate a Multiverse (meaning a String Landscape, I assume). The
 measured value is 126GeV, which apparently leaves everything open for now.

 They seem quite certain that there is a dichotony - SUSY vs MV - and that
 the MV answer would effectively be the end of physics, I assume because
 the fundamental physics underlying the string landscape is only accessible
 at scales/energies far beyond those accessible to any currently conceivable
 experiment.

 I can't quite see this, so perhaps someone could elaborate. That is, it
 seems to me unlikely that there is a theory that is going to say the ratio
 of electron to proton masses is exactly what it is (1:1836.15267245 or so,
 I believe) and that this emerges from simple principles. Since the proton
 is a composite particle a better example might be the ratio of the
 electron to muon masses, which I believe is around 1:206.7682821476077.

 When the chemical elements were being discovered, it became clear that
 there were simple principles underlying the apparently complexity. There
 were what seemed like completely different substances, which turned out to
 be related by simple numbers, e.g. if you take something like 2 grams of
 hydrogen and 16 grams of oxygen and mix them you get 18 grams of water. (Or
 whatever the correct figures are.) The point being that these small integer
 (or almost-integer, but they couldn't measure them accurately enough to
 realise that at the time) values indicate something simpler underlying the
 observed complexity, whereas 1:1836.15267245 or 1:206.7682821476077, it
 seems to me, don't.

 And so on for the various other dimensionless ratios that abound in the
 Standard Model, plus the fact that we see neutrinos with only one
 handedness, the absence of antimatter and various other apparent symmetry
 breakings

 This seems to me to indicate that a multiverse could easily be involved,
 and that the (ahem) string of apparently random values we observed emerge
 from something like there being 10^500 ways to knot a piece of string in 11
 dimensions.

 What I don't understand is why this would not *also* allow supersymmetry
 to exist? Or why would SUSY rule out a multiverse, as the people in the
 film seemed to think? Or maybe I misunderstood them.

 Anyone out there with the ability to explain advanced physics to dummies?


  --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread Jesse Mazer
Hopefully someone with a better understanding of these things will comment,
but I believe it has to do with what physicists call the hierarchy
problem, here are some links for your perusal:

http://profmattstrassler.com/articles-and-posts/particle-physics-basics/the-hierarchy-problem/

http://profmattstrassler.com/articles-and-posts/some-speculative-theoretical-ideas-for-the-lhc/supersymmetry/supersymmetry-what-is-it/

http://scienceblogs.com/startswithabang/2013/05/15/the-rise-and-fall-of-supersymmetry/

http://www.quantumdiaries.org/2012/07/01/the-hierarchy-problem-why-the-higgs-has-a-snowballs-chance-in-hell/

http://en.wikipedia.org/wiki/Hierarchy_problem

And I don't think the physicists are really saying that 115 GeV Higgs would
rule out any sort of multiverse or need for anthropic arguments to explain
various constants of nature, just that it would allow for a non-anthropic,
supersymmetery-based explanation for *this particular* lucky (for life)
value of the Higgs mass, that is neither zero nor near the Planck scale.

Jesse

On Sat, Jul 19, 2014 at 11:38 PM, LizR lizj...@gmail.com wrote:

 We've just been watching Particle Fever - a documentary about the LHC
 (from 2007 to the discovery of the Higgs boson last year). In it, at least
 a couple of people (Monica Dunbar and David Kaplan, IIRC) say that a 115GeV
 Higgs would be a clear sign of Supersymmetry, while a 140GeV (or greater)
 would indicate a Multiverse (meaning a String Landscape, I assume). The
 measured value is 126GeV, which apparently leaves everything open for now.

 They seem quite certain that there is a dichotony - SUSY vs MV - and that
 the MV answer would effectively be the end of physics, I assume because
 the fundamental physics underlying the string landscape is only accessible
 at scales/energies far beyond those accessible to any currently conceivable
 experiment.

 I can't quite see this, so perhaps someone could elaborate. That is, it
 seems to me unlikely that there is a theory that is going to say the ratio
 of electron to proton masses is exactly what it is (1:1836.15267245 or so,
 I believe) and that this emerges from simple principles. Since the proton
 is a composite particle a better example might be the ratio of the
 electron to muon masses, which I believe is around 1:206.7682821476077.

 When the chemical elements were being discovered, it became clear that
 there were simple principles underlying the apparently complexity. There
 were what seemed like completely different substances, which turned out to
 be related by simple numbers, e.g. if you take something like 2 grams of
 hydrogen and 16 grams of oxygen and mix them you get 18 grams of water. (Or
 whatever the correct figures are.) The point being that these small integer
 (or almost-integer, but they couldn't measure them accurately enough to
 realise that at the time) values indicate something simpler underlying the
 observed complexity, whereas 1:1836.15267245 or 1:206.7682821476077, it
 seems to me, don't.

 And so on for the various other dimensionless ratios that abound in the
 Standard Model, plus the fact that we see neutrinos with only one
 handedness, the absence of antimatter and various other apparent symmetry
 breakings

 This seems to me to indicate that a multiverse could easily be involved,
 and that the (ahem) string of apparently random values we observed emerge
 from something like there being 10^500 ways to knot a piece of string in 11
 dimensions.

 What I don't understand is why this would not *also* allow supersymmetry
 to exist? Or why would SUSY rule out a multiverse, as the people in the
 film seemed to think? Or maybe I misunderstood them.

 Anyone out there with the ability to explain advanced physics to dummies?

  --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread LizR
Thanks! I will perhaps have more to say / ask once I've looked at those.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread LizR
To a first approximation this appears to have something to do with the
relative weakness of gravity compared to the weak force. This is, I gather,
highly unexpected because it involves some delicate cancellations
(presumably delicate to about 32 decimal places). And I also gather this is
connected with renormalisation, which (if I remember correctly) involves
cancelling out infinities that might arise from, for example, point charges
(see Tronnies for more on this subject :-) by shielding them with virtual
particles. The amount of shielding that can be produced depends on which
particles are available to virtualise out of the vacuum, so supersymmetry
(for example) provides a lot of extra particles which I assume can
contribute to a much larger amount of cancellation than would otherwise be
possible...

...or am I barking up the wrong space-time foliation?

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread LizR
To a second approximation, the afore-mentioned cancellation can be made
very exact by giving each particle a partner which exactly balances its
contribution (or words to that effect). These are the superpartners, and
give a fermion for each known boson and vice versa. Since fermions and
bosons have opposite effects in renormalisation, these could be made to
cancel out exactly if these were identical apart from their spins. But
since these superpartners haven't been observed they must have a greater
mass than their mundane partners, this being a broke symmetry. However they
can still cancel to high precision...

...unless I am still barking up the wrong branch of the Feynman diagram, of
course.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread LizR
Or even a broken symmetry.

-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.


Re: The Higgs and SUSY vs the Multiverse

2014-07-20 Thread Richard Ruquist
But they cannot cancel to high precision if the symmetry is broken


On Sun, Jul 20, 2014 at 9:17 PM, LizR lizj...@gmail.com wrote:

 Or even a broken symmetry.

  --
 You received this message because you are subscribed to the Google Groups
 Everything List group.
 To unsubscribe from this group and stop receiving emails from it, send an
 email to everything-list+unsubscr...@googlegroups.com.
 To post to this group, send email to everything-list@googlegroups.com.
 Visit this group at http://groups.google.com/group/everything-list.
 For more options, visit https://groups.google.com/d/optout.


-- 
You received this message because you are subscribed to the Google Groups 
Everything List group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at http://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.