The Effect of 4D Effective Cosmological Constant On The Stability of Randall-Sundrum Scenario

Details The Effect of 4D Effective Cosmological Constant On The Stability of Randall-Sundrum Scenario The Effect of 4D Effective Cosmological Constant On The Stability of Randall-Sundrum Scenario

2002-06-29

arxiv.org/abs/hep-ph/0207001v1

Mod.Phys.Lett. A17 (2002) 1291-1296

Physics

High Energy Physics

High Energy Physics - Phenomenology

6 pages, 2 figures, to be published in Mod. Phys. Lett. A

Scientific paper

10.1142/S021773230200748X

We study the Randall-Sundrum model with a small 4D effective cosmological constant on the brane, and drive a corrected radion potential following the Goldberger-Wise mechanism. We then discuss the effect of the 4D effective cosmological constant on the stability of the brane-system, and find that to quintessence determined by updated observation, the proper distance between the two branes required to solve the hierarchy problem can exist. However, during inflation, whether we can get an reasonable hierarchy scale is still uncertain.

Affiliated with

Also associated with

No associations

Rating

The Effect of 4D Effective Cosmological Constant On The Stability of Randall-Sundrum Scenario 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 Effect of 4D Effective Cosmological Constant On The Stability of Randall-Sundrum Scenario, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Effect of 4D Effective Cosmological Constant On The Stability of Randall-Sundrum Scenario will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-678653