Supersymmetric branes with (almost) arbitrary tensions

Details Supersymmetric branes with (almost) arbitrary tensions Supersymmetric branes with (almost) arbitrary tensions

2002-06-04

arxiv.org/abs/hep-th/0206024v2

Phys.Rev.D67:025004,2003

Physics

High Energy Physics

High Energy Physics - Theory

19pp; Published version

Scientific paper

10.1103/PhysRevD.67.025004

We present a supersymmetric version of the two-brane Randall-Sundrum scenario, with arbitrary brane tensions T_1 and T_2, subject to the bound |T_{1,2}| \leq \sqrt{-6\Lambda_5}, where \Lambda_5 < 0 is the bulk cosmological constant. Dimensional reduction gives N=1, D=4 supergravity, with cosmological constant \Lambda_4 in the range \half\Lambda_5 \leq \Lambda_4 \leq 0. The case with \Lambda_4 = 0 requires T_1 = -T_2 = \sqrt{-6\Lambda_5}. This work unifies and generalizes previous approaches to the supersymmetric Randall-Sundrum scenario. It also shows that the Randall-Sundrum fine-tuning is not a consequence of supersymmetry.

Affiliated with

Also associated with

No associations

Rating

Supersymmetric branes with (almost) arbitrary tensions 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 Supersymmetric branes with (almost) arbitrary tensions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Supersymmetric branes with (almost) arbitrary tensions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-95951