In the present talk I review the construction of a new supersymmetric 3-brane solution of type IIB supergravity on an ALE transverse space in presence of a non trivial flux of the complex 2-form across the ALE cycles. After introducing the ansatz for the solution I will show how the supergravity field equations reduce to a differential equation of Heun type in the non-conformal warp factor H of the metric. Although our analysis is worked out purely at a macroscopic level comments will be made on the general features of the (non-conformal) gauge theory dual to this solution

BPS three-brane solution on smooth ALE manifolds with flux / Bertolini, M.; Campos, V.; Ferretti, G.; Salomonson, P.; Fre', P.; Trigiante, M.. - In: FORTSCHRITTE DER PHYSIK. - ISSN 0015-8208. - 50:8-9(2002), pp. 802-807. (Intervento presentato al convegno 2nd Annual Meeting of the EU-Network on the Quantum Structure of Spacetime and the Geometric Nature of Fundamental Interactions tenutosi a Corfu - Greece nel 13-20 Sep 2001) [10.1002/1521-3978(200209)50:8/9<802::AID-PROP802>3.0.CO;2-E].

BPS three-brane solution on smooth ALE manifolds with flux

Bertolini, M.;
2002-01-01

Abstract

In the present talk I review the construction of a new supersymmetric 3-brane solution of type IIB supergravity on an ALE transverse space in presence of a non trivial flux of the complex 2-form across the ALE cycles. After introducing the ansatz for the solution I will show how the supergravity field equations reduce to a differential equation of Heun type in the non-conformal warp factor H of the metric. Although our analysis is worked out purely at a macroscopic level comments will be made on the general features of the (non-conformal) gauge theory dual to this solution
2002
Fortschritte der Physik
50
8-9
802
807
Wiley
Bertolini, M.; Campos, V.; Ferretti, G.; Salomonson, P.; Fre', P.; Trigiante, M.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11767/15339
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