Exactly solved BPS wall and winding number in N=1 Supergravity

Details Exactly solved BPS wall and winding number in N=1 Supergravity Exactly solved BPS wall and winding number in N=1 Supergravity

2002-08-19

arxiv.org/abs/hep-th/0208127v4

Phys.Lett. B553 (2003) 87-95

Physics

High Energy Physics

High Energy Physics - Theory

13 pages, 6 figures, final version to appear in Physics Letters B

Scientific paper

10.1016/S0370-2693(02)03187-8

A BPS exact wall solution is found in N=1 supergravity in four dimensions. The model uses chiral scalar field with a periodic superpotential admitting winding numbers. Maintaining the periodicity in supergravity requires a gravitational correction to superpotential which allows the exact solution. By introducing boundary cosmological constants, we construct non-BPS multi-wall solutions for which a systematic analytic approximation is worked out for small gravitational coupling.

Affiliated with

Also associated with

No associations

Rating

Exactly solved BPS wall and winding number in N=1 Supergravity 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 Exactly solved BPS wall and winding number in N=1 Supergravity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exactly solved BPS wall and winding number in N=1 Supergravity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-316064