Supersymmetry of Black Strings in D=5 Gauged Supergravities

Details Supersymmetry of Black Strings in D=5 Gauged Supergravities Supersymmetry of Black Strings in D=5 Gauged Supergravities

2000-01-20

arxiv.org/abs/hep-th/0001131v2

Phys.Rev. D62 (2000) 024003

Physics

High Energy Physics

High Energy Physics - Theory

19 pages, LaTeX, no figures, published version

Scientific paper

10.1103/PhysRevD.62.024003

Supersymmetry of five dimensional string solutions is examined in the context of gauged D=5, N=2 supergravity coupled to abelian vector multiplets. We find magnetic black strings preserving one quarter of supersymmetry and approaching the half-supersymmetric product space AdS_3\times H^2 near the event horizon. The solutions thus exhibit the phenomenon of supersymmetry enhancement near the horizon, like in the cases of ungauged supergravity theories, where the near horizon limit is fully supersymmetric. Finally, product space compactifications are studied in detail, and it is shown that only for negative curvature (hyperbolic) internal spaces, some amount of supersymmetry can be preserved. Among other solutions, we find that the extremal rotating BTZ black hole tensored by H^2 preserves one quarter of supersymmetry.

Affiliated with

Also associated with

No associations

Rating

Supersymmetry of Black Strings in D=5 Gauged Supergravities 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 Supersymmetry of Black Strings in D=5 Gauged Supergravities, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Supersymmetry of Black Strings in D=5 Gauged Supergravities will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-240759