Probe Brane Dynamics and the Cosmological Constant

Details Probe Brane Dynamics and the Cosmological Constant Probe Brane Dynamics and the Cosmological Constant

2001-05-29

arxiv.org/abs/hep-th/0105293v1

Phys.Lett. B515 (2001) 161-169

Physics

High Energy Physics

High Energy Physics - Theory

13 pages, 1 figure, REVTEX

Scientific paper

10.1016/S0370-2693(01)00837-1

Recently a brane world perspective on the cosmological constant and the hierarchy problems was presented. Here, we elaborate on some aspects of that particular scenario and discuss the stability of the stationary brane solution and the dynamics of a probe brane. Even though the brane is unstable under a small perturbation from its stationary position, such instability is harmless when the 4-D cosmological constant is very small, as is the case of our universe. One may also introduce radion stabilizing potentials in a more realistic scenario.

Affiliated with

Also associated with

No associations

Rating

Probe Brane Dynamics and the 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 Probe Brane Dynamics and the Cosmological Constant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Probe Brane Dynamics and the Cosmological Constant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-196687