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 Entropy is the fifth dimension.



 
 
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  #1  
Old April 1st 10, 08:16 AM posted to alt.astronomy,sci.astro
JeffRelf.F-M.FM   @.
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Default  Entropy is the fifth dimension.


PRE
At the giga·parsec scale, the distribution of mass·energy
in the known ( visible ) Universe has ALWAYS been uniform;
in other words, 4·D space·time has always been Euclidean*.
( *: 4·D flat, straight, not warped ).

At this (net net) scale, (spontaneoous) entropy is the fifth dimension.
Over giga·years, as A hRef="http://en.wikipedia.org/wiki/Exergy"eXergy/A is consumed ( i.e. as mass·energy thins ),
space accrues exponentially.

Plot it out, and you get a 5·D hyperbolic structure,
like the nose cone of a jet ( but in 5·D, not 3·D ).

As I said, Gravity is eXergy and “dark energy” is entropy.

In the standard model of cosmology, “dark energy” is modeled as
A hRef="http://en.wikipedia.org/wiki/Cosmological_constant#Positive_cosmological_consta nt"a positive cosmological constant/A,
10^-35 second^-2, or 10^-47 GeV^4, or 10^-29 g/cm^3, or
about 10^-120 in reduced Planck units.
  #2  
Old April 1st 10, 08:30 PM posted to alt.astronomy,sci.astro
Double-A[_3_]
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Default Entropy is the fifth dimension.

On Apr 1, 12:16*am, JeffRelf.F-M.FM **@. wrote:
At the gigaparsec scale, the distribution of massenergy in the known ( visible ) Universe has ALWAYS been uniform; in other words, 4D spacetime has always been Euclidean*. ( *: 4D flat, straight, not warped ).. At this (net net) scale, (spontaneoous) entropy is the fifth dimension. Over gigayears, aseXergyis consumed ( i.e. as massenergy thins ), space accrues exponentially. Plot it out, and you get a 5D hyperbolic structure, like the nose cone of a jet ( but in 5D, not 3D ). As I said, Gravity is eXergy and dark energy is entropy. In the standard model of cosmology, dark energy is modeled asa positive cosmological constant, 10^-35 second^-2, or 10^-47 GeV^4, or 10^-29 g/cm^3, or about 10^-120 in reduced Planck units.



Riiiiiiiiight!

Good April Fools Day joke theory, Jeff!

Double-A

 




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