On thermodynamic and quantum fluctuations of cosmological constant

Details On thermodynamic and quantum fluctuations of cosmological constant On thermodynamic and quantum fluctuations of cosmological constant

2004-06-02

arxiv.org/abs/gr-qc/0406005v5

JETP Lett. 80 (2004) 465-468

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

4 pages, version submitted to JETP Letters

Scientific paper

10.1134/1.1839291

We discuss from the condensed-matter point of view the recent idea that the Poisson fluctuations of cosmological constant about zero could be a source of the observed dark energy. We argue that the thermodynamic fluctuations of Lambda are much bigger. Since the amplitude of fluctuations is proportional to V^{-1/2}, where V is the volume of the Universe, the present constraint on the cosmological constant provides the lower limit for V, which is much bigger than the volume within the cosmological horizon.

Affiliated with

Also associated with

No associations

Rating

On thermodynamic and quantum fluctuations of cosmological constant does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with On thermodynamic and quantum fluctuations of cosmological constant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On thermodynamic and quantum fluctuations of cosmological constant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-348525