3 papers
hep-th1999
Osp(N|4) supermultiplets as conformal superfields on \partial AdS_4 and the generic form of N=2, D=3 gauge theories
D. Fabbri, P. Fre`, L. Gualtieri +1
In this paper we fill a necessary gap in order to realize the explicit comparison between the Kaluza Klein spectra of supergravity compactified on AdS_4 x X^7 and superconformal fi…
hep-th1998
N=8 BPS Black Holes with 1/2 or 1/4 Supersymmetry and Solvable Lie Algebra Decompositions
G. Arcioni, A. Ceresole, F. Cordaro +4
In the context of N=8 supergravity we construct the general form of BPS 0--branes that preserve either 1/2 or 1/4 of the original supersymmetry. We show how such solutions are rela…
hep-th1998
N=8 gaugings revisited: an exhaustive classification
F. Cordaro, P. Fre', L. Gualtieri +2
In this paper we reconsider, for N=8 supergravity, the problem of gauging the most general electric subgroup. We show that admissible theories are fully characterized by a single a…