The Generalized Uncertainty Principle and the Friedmann equations

Details The Generalized Uncertainty Principle and the Friedmann equations The Generalized Uncertainty Principle and the Friedmann equations

2011-05-12

arxiv.org/abs/1105.2425v2

Astrophysics and Space Science, 336, 2, 331-335 (2011)

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

6 pages, accepted for publication in Astrophysics and Space Science

Scientific paper

10.1007/s10509-011-0815-6

The Generalized Uncertainty Principle (or GUP) affects the dynamics in Plank scale. So the known equations of physics are expected to get modified at that very high energy regime. Very recently authors in (Ali et al. 2009) proposed a new Generalized Uncertainty Principle (or GUP) with a linear term in Plank length. In this article, the proposed GUP is expressed in a more general form and the effect is studied for the modification of the Friedmann equations of the FRW universe. In the midway the known entropy-area relation get some new correction terms, the leading order term being proportional to square root of area.

Affiliated with

Also associated with

No associations

Rating

The Generalized Uncertainty Principle and the Friedmann equations 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 The Generalized Uncertainty Principle and the Friedmann equations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Generalized Uncertainty Principle and the Friedmann equations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-496833