paper

BPS states in type IIB SUGRA with $SO(4)\times SO(2)_{gauged} symmetry

arXiv:hep-th/0610259 · doi:10.1088/1126-6708/2007/05/072

Abstract

We present an extension of our construction (hep-th/0606199) exhibiting symmetry. We extend the previously presented ansatz by introducing a U(1) gauge field. The presence of the gauge field allows for more general values of the Killing spinor U(1) charge. One more time we identify a four dimensional Kahler structure and a Monge-Ampere type of equation parametrized by the U(1) Killing spinor charge. In addition we identify 2 scalars that parametrize the supersymmetric solutions, one of which is the Kahler potential.

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