Orateur
Renata Kallosh
Description
In M-theory/string theory inspired d=4 N=1 supergravityincluding a nilpotent multiplet (representing pseudo-calibrated anti-Dp branes) we found a relatively simple regular procedure to construct stable de Sitter minima in theories with many moduli and many different Kahler potentials and superpotentials associated with M-theory, type IIA and type IIB string theory.