Self-Duality of Green-Schwarz Sigma-Models

Details Self-Duality of Green-Schwarz Sigma-Models Self-Duality of Green-Schwarz Sigma-Models

2011-01-02

arxiv.org/abs/1101.0400v2

JHEP 1103:117,2011

Physics

High Energy Physics

High Energy Physics - Theory

39 pages, 1 figure. v2 references added

Scientific paper

10.1007/JHEP03(2011)117

We study fermionic T-duality symmetries of integrable Green-Schwarz sigma-models on Anti-de-Sitter backgrounds with Ramond-Ramond fluxes, constructed as Z_4 supercosets of superconformal algebras. We find three algebraic conditions that guarantee self-duality of the backgrounds under fermionic T-duality, we classify those that satisfy them and construct the map of the monodromy matrix. We introduce new T-duality directions, where some of them contain no bosonic directions, along which the backgrounds are self-dual. We find that the only self-dual backgrounds are AdS_n x S^n for n=2,3,5. In addition we find that the backgrounds AdS_n x S^1 for n=2,3,5, AdS_4 x S^2 and AdS_2 x S^4 are self-dual at the level of the classical action, but have a non-trivial transformation of the dilaton.

Affiliated with

Also associated with

No associations

Rating

Self-Duality of Green-Schwarz Sigma-Models 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 Self-Duality of Green-Schwarz Sigma-Models, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-Duality of Green-Schwarz Sigma-Models will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-134011