Citation
B. Ghosh et S. Mukhi, Killing spinors and supersymmetric AdS orbifolds, J HIGH EN P, (10), 1999, pp. NIL_332-NIL_347
Citations number
20
Categorie Soggetti
Physics
Journal title
JOURNAL OF HIGH ENERGY PHYSICS
ISSN journal
10298479
→ ACNP
Issue
10
Year of publication
1999
Pages
NIL_332 - NIL_347
Database
ISI
SICI code
1029-8479(199912):10<NIL_332:KSASAO>2.0.ZU;2-Q
Abstract
We examine the behaviour of Killing spinors on AdS(5) under various discret
e symmetries of the spacetime. In this way we discover a number of supersym
metric orbifolds, reproducing the known ones and adding a few novel ones to
the list. These orbifolds break the SO(4; 2) invariance of AdS(5) down to
subgroups. We also make some comments on the non-compact Stiefel manifold W
-4,W-2.