On Mon, Mar 23, 2020 at 10:54 AM Alan Grayson
wrote:
> *> Krauss, for example, says the universe was "a billionth of a billionth
> the size of a proton" before inflation began.*
Krauss was talking about the size of the observable universe, the size of
the un-observable universe before inflatio
Inflation was initiate 10^{-35}sec after the quantum fluctuation appearance
of the observable cosmos, and this had a duration of 10^{-30}sec. The
cosmological constant averaged around Λ = 10^{48}m^{-2}. If I divide by the
speed of light squared this comes to 10^{32}s^{-2} and we get √(Λ)T =
10^
On Monday, March 23, 2020 at 8:16:15 AM UTC-6, John Clark wrote:
>
> On Mon, Mar 23, 2020 at 12:55 AM Alan Grayson > wrote:
>
> *> According to some cosmologists, Krauss?, the duration of inflation is
>> about 10^-35 seconds, which is presumably the duration necessary to create
>> isotropy and
> On 20 Mar 2020, at 07:26, Philip Thrift wrote:
>
>
> "As we investigate beyond [what we can test], we look to elegant,
> aesthetically pleasing [theories]. As a result, much of theoretical physics
> today is something more akin to the philosophy of Plato than the science to
> which the phy
On Mon, Mar 23, 2020 at 12:55 AM Alan Grayson
wrote:
*> According to some cosmologists, Krauss?, the duration of inflation is
> about 10^-35 seconds, which is presumably the duration necessary to create
> isotropy and homogeneity in a universe of age 13.8 BY. If these assumptions
> are correct, c
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