Re: [Vo]:Software collision experiment

2014-06-30 Thread David Roberson
As I have pointed out before on several occasions, a continuous charge function 
that is in motion does not produce a far field radiation pattern.  The shape 
apparently assumed by Mills would not radiate due to this condition, but it is 
not necessary for the motion of the distributed charges to be spherical.  The 
standard d, p, s, etc. would also not radiate as long as the charge does not 
reside at any one point in space as it moves.  An electron that acts like a 
point source of electric field should radiate if it accelerates such as would 
occur in a circular orbit.  If it is instead a continuous function this would 
not be a problem.


The best example is to look at the behavior of a DC current loop.  Each tiny 
section of the loop will radiate in the far field as the charge associated with 
that point moves in a circle.  But, the continuous nature of the loop allows 
for a balanced out far field with regard to radiation.  The magnetic field does 
not cancel out in the same manner which would also allow a continuous electron 
model to have a magnetic field, but not radiate RF or other forms of 
electromagnetic energy.


I feel that it is important to not restrict our thinking to perfect spherical 
orbitals since that is not necessary.  Any 3 dimensional shape will work as 
long as the net charge is constant at every point on the surface with time.  
Motion of the charges is OK as long as a new one comes along to replace the one 
that moves out of location.  Think DC current.


Dave



-Original Message-
From: Stefan Israelsson Tampe 
To: vortex-l 
Sent: Mon, Jun 30, 2014 12:28 pm
Subject: Re: [Vo]:Software collision experiment


There has to be a mathematical link. The amount of correctness in predicting 
chemical and fysical properties is just too amazing from both of them. And you 
claim the theories cannot be linked. E.g one of them is junk. Well mills theory 
is easy verified. No one have shown errors in those calculations from basic 
orbital and plain electrodynamics. Then QED has to be junk for more than two 
bodies else you have to clarify what you base your assumption of.
The orbitals of the source terms are indeed spherical if I remembered 
correctly. But there are variations of properties on the sphere that are not 
spherical. If the link is some kind of transform, those orbitals could very 
well result.
Of cause every analogy is halting. But mills is expected to explain and match 
all what is known and when people doesn't find their pet described they shout 
fool without actually trying to understand and take in all what does work, not 
in a complicated hard to grasp theory, but a simple and natural one, the answer 
of the pet question is probably a small modification, a small explanation away, 
that just is not in print yet. Keppler had a very simple theory of the 
observations, but couldn't match the very tweaked and refined through data 
fitting a clumpsy theory of earth centricity. He needed to spend another 10 
years to match all of the known knowledge by himself. Therefore I still find 
the analogy good enough. But mills has a much harder task ahead. To match all 
corners of our quantum theory. That's stupid let PhD get some grants to help 
that quest.
On Jun 30, 2014 12:26 AM, "Eric Walker"  wrote:




On Jun 29, 2014, at 14:14, Stefan Israelsson Tampe  
wrote:


Actually, mills theory and QED is pretty close in calculating quantities for 
the hydrogen's atom. They must be dual or approx. Dual.
I doubt they are dual. The electron shell model says that with increasing 
orbital angular momentum there is a change in the shape of the orbital; e.g., 
the s, p and d orbitals.  These orbital shapes have been incorporated into 
solid state physics to help explain the emergence of various orders that are 
observed -- superconduction, ferromagnetism, etc.  To the best of my knowledge, 
Mills describes a single orbital shape -- the orbitsphere. If there is only the 
orbitsphere, solid state physicists had better go back to the drawing board.  
Mills's theory sounds like a radical departure from known behavior of bound 
electrons rather than a description that is dual.

It took keppler 10 years of hard work to get his theory into acceptance. 








I don't think Mills's situation is analogous to that of Kepler.




Re: [Vo]:Software collision experiment

2014-06-30 Thread Stefan Israelsson Tampe
There has to be a mathematical link. The amount of correctness in
predicting chemical and fysical properties is just too amazing from both of
them. And you claim the theories cannot be linked. E.g one of them is junk.
Well mills theory is easy verified. No one have shown errors in those
calculations from basic orbital and plain electrodynamics. Then QED has to
be junk for more than two bodies else you have to clarify what you base
your assumption of.

The orbitals of the source terms are indeed spherical if I remembered
correctly. But there are variations of properties on the sphere that are
not spherical. If the link is some kind of transform, those orbitals could
very well result.

Of cause every analogy is halting. But mills is expected to explain and
match all what is known and when people doesn't find their pet described
they shout fool without actually trying to understand and take in all what
does work, not in a complicated hard to grasp theory, but a simple and
natural one, the answer of the pet question is probably a small
modification, a small explanation away, that just is not in print yet.
Keppler had a very simple theory of the observations, but couldn't match
the very tweaked and refined through data fitting a clumpsy theory of earth
centricity. He needed to spend another 10 years to match all of the known
knowledge by himself. Therefore I still find the analogy good enough. But
mills has a much harder task ahead. To match all corners of our quantum
theory. That's stupid let PhD get some grants to help that quest.
On Jun 30, 2014 12:26 AM, "Eric Walker"  wrote:

>
> On Jun 29, 2014, at 14:14, Stefan Israelsson Tampe <
> stefan.ita...@gmail.com> wrote:
>
> Actually, mills theory and QED is pretty close in calculating quantities
> for the hydrogen's atom. They must be dual or approx. Dual.
>
> I doubt they are dual. The electron shell model says that with increasing
> orbital angular momentum there is a change in the shape of the orbital;
> e.g., the s, p and d orbitals.  These orbital shapes have been incorporated
> into solid state physics to help explain the emergence of various orders
> that are observed -- superconduction, ferromagnetism, etc.  To the best of
> my knowledge, Mills describes a single orbital shape -- the orbitsphere. If
> there is only the orbitsphere, solid state physicists had better go back to
> the drawing board.  Mills's theory sounds like a radical departure from
> known behavior of bound electrons rather than a description that is dual.
>
> It took keppler 10 years of hard work to get his theory into acceptance.
>
>>
>>  I don't think Mills's situation is analogous to that of Kepler.
>


Re: [Vo]:Software collision experiment

2014-06-29 Thread Eric Walker

> On Jun 29, 2014, at 14:14, Stefan Israelsson Tampe  
> wrote:
> Actually, mills theory and QED is pretty close in calculating quantities for 
> the hydrogen's atom. They must be dual or approx. Dual.
> 
I doubt they are dual. The electron shell model says that with increasing 
orbital angular momentum there is a change in the shape of the orbital; e.g., 
the s, p and d orbitals.  These orbital shapes have been incorporated into 
solid state physics to help explain the emergence of various orders that are 
observed -- superconduction, ferromagnetism, etc.  To the best of my knowledge, 
Mills describes a single orbital shape -- the orbitsphere. If there is only the 
orbitsphere, solid state physicists had better go back to the drawing board.  
Mills's theory sounds like a radical departure from known behavior of bound 
electrons rather than a description that is dual.
> It took keppler 10 years of hard work to get his theory into acceptance. 
> 
I don't think Mills's situation is analogous to that of Kepler.

Re: [Vo]:Software collision experiment

2014-06-29 Thread Stefan Israelsson Tampe
I have an idea how the push of the electron field can happen. As the proton
approaches the hydrogen's there will be a flat region i the electrostatic
force field in the middle. If the electron is there it would not like to
curve its field but keep it flattened in order to not radiat it will not
drag the whole field of the electron with it, but move the field closer to
the hydrogen's nucleus. Hence the field is pushed.
Wdyt?

Actually, mills theory and QED is pretty close in calculating quantities
for the hydrogen's atom. They must be dual or approx. Dual. It just needs
to find how they link together and then all present knowledge transfers
back and forth between the models. No need to jump any ship there is. Also
note that mills theory is a kind of steady state theory, well at least
things need to have settled so that the state is in its recurrent state.
But QED tries to be a time marching theory. That is why I tout that
physisist need to develop the theory further.

Personally I'm trained in qm and use the intuition from there. But
interpret the quantum fields to be a mathematically related to an
orbitsphere and not a probability to find a particle.

My interpretation of mills theory is that it is a recurrent state related
to maxwells equation plus additional terms related to nonlinearities in the
physics of electromagnetism. Now one can just put all these nonlinear terms
in one term and call them charges. Mills then take the source terms that
fit a nonradiaton condition because that is what is observed and lo and
behold he gets the nonlinear part doing this trick. Now the orbitsphere
might be strange but consider that it is the source terms in a second order
equation. Forces is just jumping over the orbit sphere. My take on this is
that the physics is that the nonlinearities works like a mirror for
information at the range of the orbitsphere but the bounding is damped out
as equilibrium is approached and just pure photons are seen with a node at
the orbitsphere with regards to the information traveling part of the
photon inside the orbitsphere.

Also do not take all what mills is writing for truth. The truth is that
people are usually both right and wrong, I think that you can translate
Heisenberg over to mills theory qute well. A free electron according to
mills has source term in space and is not in any orbitsphere if I remember
correctly. If you try to dynamically fix that in a point in space surely
you need the field to dynamically implode and cause movements in all
direction and perhaps also all momentums as well if we neglect relativism
for the moment. But I sort of agree with mills that in his theory
Heisenberg's notion is of less interest.

It looks like that physicist fall in the trap of demanding everything
perfect and coherent before taking the effort to read up on mills theory.
In stead of looking at all experiment evidences, e.g. all quantities
correctly calculated. And helping out to perfect the theory. In stead they
miss the elefant in the room due some artefact that with extremely high
probability can be corrected if effort is put. It is all very similar to
the dilemma cold fusion has with the many experimental evidences and an
underdeveloped theory.

It took keppler 10 years of hard work to get his theory into acceptance.
Mills theory have a much longer way to travel, it is not right to ask for
one man or his team to do this by himself.
On Jun 29, 2014 7:38 PM, "Eric Walker"  wrote:

> On Thu, Jun 26, 2014 at 11:45 PM, Stefan Israelsson Tampe <
> stefan.ita...@gmail.com> wrote:
>
> Anyway how to interpret the electron as a ball going around or really a
>> field is not yet proved even to date. If you look at Mills theory, the
>> electron is a spherical electron charge, so If he is right, and nobody has
>> debunked that representation, then the field representation is more correct
>> and is what I maintain is the physics, not a ball going around in circles.
>>
>
> I don't think the present understanding of a probabilistic location for
> the electron requires that it be understood as a ball orbiting the nucleus.
>  But as I think further about Mills's orbitsphere, I have started to wonder
> how it deals with these questions:
>
>- If a bound electron takes the form of a thin shell of charge at a
>certain distance from the center of charge (or mass) of the nucleus, how is
>it possible to think of the electron either as a wave or a particle?  What
>is it that is oscillating?  Is the wavefunction to be a trivial, constant
>one?
>- If we get rid of wavefunctions and particles when thinking about
>bound electrons, do we also throw away the uncertainty principle?
>
> Here we start to get into the woods with Mills's theory.  I suspect that
> to fully embrace it is not unlike joining a Christian group that insists
> that you cut all past ties to your family and friends.  In this case, you
> must replace each equation from humanity's collective study of physics that
> caus

Re: [Vo]:Software collision experiment

2014-06-29 Thread Eric Walker
On Thu, Jun 26, 2014 at 11:45 PM, Stefan Israelsson Tampe <
stefan.ita...@gmail.com> wrote:

Anyway how to interpret the electron as a ball going around or really a
> field is not yet proved even to date. If you look at Mills theory, the
> electron is a spherical electron charge, so If he is right, and nobody has
> debunked that representation, then the field representation is more correct
> and is what I maintain is the physics, not a ball going around in circles.
>

I don't think the present understanding of a probabilistic location for the
electron requires that it be understood as a ball orbiting the nucleus.
 But as I think further about Mills's orbitsphere, I have started to wonder
how it deals with these questions:

   - If a bound electron takes the form of a thin shell of charge at a
   certain distance from the center of charge (or mass) of the nucleus, how is
   it possible to think of the electron either as a wave or a particle?  What
   is it that is oscillating?  Is the wavefunction to be a trivial, constant
   one?
   - If we get rid of wavefunctions and particles when thinking about bound
   electrons, do we also throw away the uncertainty principle?

Here we start to get into the woods with Mills's theory.  I suspect that to
fully embrace it is not unlike joining a Christian group that insists that
you cut all past ties to your family and friends.  In this case, you must
replace each equation from humanity's collective study of physics that
causes trouble with some alternate explanation that goes back to Mills.  It
is like pulling a thread on a sweater that keeps unraveling.

Eric


Re: [Vo]:Software collision experiment

2014-06-27 Thread Axil Axil
http://www.bnl.gov/rhic/news2/news.asp?a=2870&t=today


Here is some science related to the subject that concerns you. The gluon
may contain magnetic properties and scientists want to build an electron
ion collider to get more info on the properties to the gluon under added
energy conditions.

The gluon carries energy in protons and neutrons. There are a number of
ways that energy can be injected into the proton for example. One of them
is relativistic speed. Another way that I am interested in is magnetic
energy.

Knowing how gluons react when they are pumped with added energy is
important in LENR, IMHO.

Screening may be a excitation process related to energy  addition to the
gluon fields inside the proton and neutron.


On Thu, Jun 26, 2014 at 10:44 AM, Stefan Israelsson Tampe <
stefan.ita...@gmail.com> wrote:

> Hi all,
>
> I was wondering about the higher then expected rates of fusion seen in
> accelerator experiments at moderate speeds seen by researcher and explained
> by electron screening. The fundamental paper Kim et all i basing his theory
> on is in a sense interesting and can be a reality, but I did only see that
> they manage to fit the model to the data, not really a proof of that the
> model explain the phenomena, or am I wrong? What is the general thought
> here have we got this result explained or is there more to do?
>
> My thought is the following, if the proton hit the hydrogen atom fast
> enough the electron field does not adapt fast enough and I would assume
> that the picture is like a bullet penetrating a shield. Here the gamov
> factors explain the reaction rate.
>
> As the speed of the impacting proton gets slower, a mysterious effect of a
> significant part of the electron will sit beside the two protons as they
> approach each other and thereby screening the two fields. I was just
> curious how exactly this was so. My problem is that in a sense the incoming
> proton needs to push the electron field and keep it situated between them
> in order to do any shielding. What is the force causing this? Essentially I
> would like to peek into this physics of the system by simulating it in a
> computer using QED, but I guess that we cannot do this but rely on
> measurements or is it possible? anyone having a clue?
>
> My take on it is that we have a magnetic interaction between the electron
> and proton that pushes the electron field and keeps an electric shield
> between the two protons. This is an interesting picture, Now consider the
> hydrino states of QED. They are unphysical, but probably they show how the
> electron distribution would look like if the field was forced closer to the
> proton e.g. a very high density of the field close to the visinity of the
> proton
> also the cost of pushing the electron field like that (at least on one
> side of the proton) is energetically not so costly and unstable due to the
> what the mathematics of the hydrino QED show, so although the hydrino is an
> artefact, the mathematics can have a bearing. Now all this indicates that
> in the collision there may also be an electron present (it wnt's to behave
> like a hydrino) and hence the nuclear process that yield the helium is
> different than what considered normal, it may be so that this can give a
> handle to explain why neutrons are a rare event in LENR processes. A very
> interesting question is what happens to this physical experiment if the
> magnetics is controlled in the experiment, can one increase the rates seen
> even further.
>
> So in all I would like to peek into this system to get clues of actual
> physics, is it possible?
>
> Cheers!
> Stefan
>
>


Re: [Vo]:Software collision experiment

2014-06-27 Thread Stefan Israelsson Tampe
bare in mind that I'm really an engineer and not a physisits, I mostly
poses some, as I think, interesting questions, and suggest, a bit wildly,
some ideas.

When it comes to Pauli principle e.g. that you cannot fit to many electrons
on the same energy state, you essentially get a field separation and
segments the space into particle regions. So there is a force that
separates the electorns, one would think that it is the electrostatic
repulsion, but is it really true, are there more to it?

Spin coupling is interesting, and is included in my first mail in this
series when I refered to perhaps magnetic reason. But as I understand you
you suggest that the nucleous get an attraction similar to Cooper pairing,
well yes perhaps, but is it that strong? Anything can happen when we don't
know, we should try to model this phenomena more accurately, it's a bit
more pressing than theories of everything which captures the interest of
the bright mathos if you ask me. Anyway one of the mysterious about cold
fusion is how the nuclear reaction manage to get rid of the excess energy
without firing off a neutron, if the reaction is a three body reaction with
to protons and a deallocated electron between there is room for energy
mitigations I would say, also I bet that this kind of system is pretty new
to the nucler reaction folks so, taking into acount the cold fusion
experimental evidences I would still go for a very delicate and well
directed punch where perhaps spin and so on must be absolutely rightly
matched to yield a reaction. Contemplate that the experimental result about
these nuclear reaction results, that is mainstream science, was (probably)
done without carefully align or antialign or whatever the spin and what
not, the effect can very well be 2-4 magnitudes more strong if it instead
was rightly controlled.


On Fri, Jun 27, 2014 at 8:30 PM, Bob Cook  wrote:

>  Stefan--
>
> You suggest that Pauli may enter Kim’s idea.  How do you consider that
> spin coupling enters the picture?  Cooper pairing is generally considered a
> real physical condition.
>
> Bob
>
> Sent from Windows Mail
>
> *From:* Stefan Israelsson Tampe 
> *Sent:* ‎Thursday‎, ‎June‎ ‎26‎, ‎2014 ‎11‎:‎37‎ ‎AM
> *To:* vortex-l@eskimo.com
>
> Over fitting was my feeling when reading about Kim et al. On the other
> hand if you can make use of first principles and simulate a collision that
> would be great for understanding of what happens in a collision. Of cause
> assuming that QED is good enough to model the electrodynamic stage of the
> collision. I have on the other side never seen QED validated in a three
> body example like He or such so until anyone can fill that gap I would be a
> little scared even to trust QED. Of cause doing such a simulation is
> probably insanely difficult, or? My problem is that I didn't get any
> physical understanding reading the paper (I could follow the math) just the
> usual summary statement that it is a shielding, but how? I want to
> understand the physics, and if the physical understanding is not there you
> can create great complex earth centric models that does not help anybody
> else but professors with a head the size of a huge pumpkin, in stead of a
> nice slim heliocentric model that enable some serious engineering to be
> done.
>
> Cheers!
>
> On a side note, maybe the pauli principle could be the force that pushed
> the electron and keep a shield, in that case orientation should be
> important no? and a good continuation of those experiments is to try
> varying the orientations if possible.
>
> Cheers!
>
>
> On Thu, Jun 26, 2014 at 7:22 PM, James Bowery  wrote:
>
>>
>>
>>
>> On Thu, Jun 26, 2014 at 9:44 AM, Stefan Israelsson Tampe <
>> stefan.ita...@gmail.com> wrote:
>>
>>> The fundamental paper Kim et all i basing his theory on is in a sense
>>> interesting and can be a reality, but I did only see that they manage to
>>> fit the model to the data, not really a proof of that the model explain the
>>> phenomena, or am I wrong? What is the general thought here have we got this
>>> result explained or is there more to do?
>>>
>>
>> When refining a model based on experiment it is obviously necessary to do
>> follow up experiments to test the refined model otherwise one is merely
>> engaged in the pejorative sense of "data mining" aka over-fitting.
>>
>
>


Re: [Vo]:Software collision experiment

2014-06-27 Thread Bob Cook
Stefan--


You suggest that Pauli may enter Kim’s idea.  How do you consider that spin 
coupling enters the picture?  Cooper pairing is generally considered a real 
physical condition.


Bob






Sent from Windows Mail





From: Stefan Israelsson Tampe
Sent: ‎Thursday‎, ‎June‎ ‎26‎, ‎2014 ‎11‎:‎37‎ ‎AM
To: vortex-l@eskimo.com





Over fitting was my feeling when reading about Kim et al. On the other hand if 
you can make use of first principles and simulate a collision that would be 
great for understanding of what happens in a collision. Of cause assuming that 
QED is good enough to model the electrodynamic stage of the collision. I have 
on the other side never seen QED validated in a three body example like He or 
such so until anyone can fill that gap I would be a little scared even to trust 
QED. Of cause doing such a simulation is probably insanely difficult, or? My 
problem is that I didn't get any physical understanding reading the paper (I 
could follow the math) just the usual summary statement that it is a shielding, 
but how? I want to understand the physics, and if the physical understanding is 
not there you can create great complex earth centric models that does not help 
anybody else but professors with a head the size of a huge pumpkin, in stead of 
a nice slim heliocentric model that enable some serious engineering to be done. 



Cheers!




On a side note, maybe the pauli principle could be the force that pushed the 
electron and keep a shield, in that case orientation should be important no? 
and a good continuation of those experiments is to try varying the orientations 
if possible.




Cheers!




On Thu, Jun 26, 2014 at 7:22 PM, James Bowery  wrote:








On Thu, Jun 26, 2014 at 9:44 AM, Stefan Israelsson Tampe 
 wrote:



The fundamental paper Kim et all i basing his theory on is in a sense 
interesting and can be a reality, but I did only see that they manage to fit 
the model to the data, not really a proof of that the model explain the 
phenomena, or am I wrong? What is the general thought here have we got this 
result explained or is there more to do?




When refining a model based on experiment it is obviously necessary to do 
follow up experiments to test the refined model otherwise one is merely engaged 
in the pejorative sense of "data mining" aka over-fitting.

Re: [Vo]:Software collision experiment

2014-06-26 Thread Stefan Israelsson Tampe
Yep I also suspect that the time constant of the adaptation of the electron
field is faster at the moderate speeds, but for the experiments where Gamov
factors rules I suspect that the electron field cannot adapt. Anyway again
theoreticians misses the elephant in the room. Physics is physics, not a
mathematical play ground with fancy pancy math. If you find an interesting
formula, don't rest, explain the physical consequences. Anyway how to
interpret the electron as a ball going around or really a field is not yet
proved even to date. If you look at Mills theory, the electron is a
spherical electron charge, so If he is right, and nobody has debunked that
representation, then the field representation is more correct and is what I
maintain is the physics, not a ball going around in circles.

/Cheers



On Fri, Jun 27, 2014 at 4:50 AM, Eric Walker  wrote:

> On Thu, Jun 26, 2014 at 7:44 AM, Stefan Israelsson Tampe <
> stefan.ita...@gmail.com> wrote:
>
> My thought is the following, if the proton hit the hydrogen atom fast
>> enough the electron field does not adapt fast enough and I would assume
>> that the picture is like a bullet penetrating a shield. Here the gamov
>> factors explain the reaction rate.
>>
>
> I suspect in the present context that it would be hard to accelerate a
> proton to a velocity of the same order of magnitude as that of the
> electrons buzzing around.  If my understanding is correct, they see
> something as massive as a proton lumbering along, barely moving, as the
> bound electrons race around their nuclei many times.
>
> Eric
>
>


Re: [Vo]:Software collision experiment

2014-06-26 Thread Eric Walker
On Thu, Jun 26, 2014 at 7:44 AM, Stefan Israelsson Tampe <
stefan.ita...@gmail.com> wrote:

My thought is the following, if the proton hit the hydrogen atom fast
> enough the electron field does not adapt fast enough and I would assume
> that the picture is like a bullet penetrating a shield. Here the gamov
> factors explain the reaction rate.
>

I suspect in the present context that it would be hard to accelerate a
proton to a velocity of the same order of magnitude as that of the
electrons buzzing around.  If my understanding is correct, they see
something as massive as a proton lumbering along, barely moving, as the
bound electrons race around their nuclei many times.

Eric


Re: [Vo]:Software collision experiment

2014-06-26 Thread Stefan Israelsson Tampe
Over fitting was my feeling when reading about Kim et al. On the other hand
if you can make use of first principles and simulate a collision that would
be great for understanding of what happens in a collision. Of cause
assuming that QED is good enough to model the electrodynamic stage of the
collision. I have on the other side never seen QED validated in a three
body example like He or such so until anyone can fill that gap I would be a
little scared even to trust QED. Of cause doing such a simulation is
probably insanely difficult, or? My problem is that I didn't get any
physical understanding reading the paper (I could follow the math) just the
usual summary statement that it is a shielding, but how? I want to
understand the physics, and if the physical understanding is not there you
can create great complex earth centric models that does not help anybody
else but professors with a head the size of a huge pumpkin, in stead of a
nice slim heliocentric model that enable some serious engineering to be
done.

Cheers!

On a side note, maybe the pauli principle could be the force that pushed
the electron and keep a shield, in that case orientation should be
important no? and a good continuation of those experiments is to try
varying the orientations if possible.

Cheers!


On Thu, Jun 26, 2014 at 7:22 PM, James Bowery  wrote:

>
>
>
> On Thu, Jun 26, 2014 at 9:44 AM, Stefan Israelsson Tampe <
> stefan.ita...@gmail.com> wrote:
>
>> The fundamental paper Kim et all i basing his theory on is in a sense
>> interesting and can be a reality, but I did only see that they manage to
>> fit the model to the data, not really a proof of that the model explain the
>> phenomena, or am I wrong? What is the general thought here have we got this
>> result explained or is there more to do?
>>
>
> When refining a model based on experiment it is obviously necessary to do
> follow up experiments to test the refined model otherwise one is merely
> engaged in the pejorative sense of "data mining" aka over-fitting.
>


Re: [Vo]:Software collision experiment

2014-06-26 Thread James Bowery
On Thu, Jun 26, 2014 at 9:44 AM, Stefan Israelsson Tampe <
stefan.ita...@gmail.com> wrote:

> The fundamental paper Kim et all i basing his theory on is in a sense
> interesting and can be a reality, but I did only see that they manage to
> fit the model to the data, not really a proof of that the model explain the
> phenomena, or am I wrong? What is the general thought here have we got this
> result explained or is there more to do?
>

When refining a model based on experiment it is obviously necessary to do
follow up experiments to test the refined model otherwise one is merely
engaged in the pejorative sense of "data mining" aka over-fitting.