Extended Gauged Supergravities and Holography
β Scribed by Carl Herrmann
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 95 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0015-8208
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π SIMILAR VOLUMES
The derivation of absolute (moduli-independent) U-invariants for all N > 2 extended supergravities at D = 4 in terms of (moduli-dependent) central and matter charges is reported. These invariants give a general denition of the \topological" Bekenstein{Hawking entropy formula for extremal black-holes
We investigate systematically the asymptotic dynamics and symmetries of all three-dimensional extended AdS supergravity models. First, starting from the Chern Simons formulation, we show explicitly that the (super)anti-de Sitter boundary conditions imply that the asymptotic symmetry algebra is the e