Nondegenerate super-anti-de Sitter algebra and a superstring action - art.no. 105024

Authors
Hatsuda, M Kamimura, K Sakaguchi, M
Citation
M. Hatsuda et al., Nondegenerate super-anti-de Sitter algebra and a superstring action - art.no. 105024, PHYS REV D, 6210(10), 2000, pp. 5024
Citations number
35
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW D
ISSN journal
05562821 → ACNP
Volume
6210
Issue
10
Year of publication
2000
Database
ISI
SICI code
0556-2821(20001115)6210:10<5024:NSSAAA>2.0.ZU;2-O
Abstract
We construct an anti-de Sitter (AdS) algebra in a nondegenerate superspace. Based on this algebra we construct a covariant kappa-symmetric superstring action, and we examine its dynamics: Although this action reduces to the u sual Green-Schwarz superstring action in a Rat limit, the auxiliary fermion ic coordinates of the nondegenerate superspace become dynamical in the AdS background.