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arXiv · hep-th/0212323

SU(2) Reduction of Six-dimensional (1,0) Supergravity

H. Lu·C. N. Pope·E. Sezgin
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Abstract

We obtain a gauged supergravity theory in three dimensions with eight real supersymmetries by means of a Scherk-Schwarz reduction of pure N=(1,0) supergravity in six dimension on the SU(2) group manifold. The SU(2) Yang-Mills fields in the model propagate, since they have an ordinary kinetic term in addition to Chern-Simons couplings. The other propagating degrees of freedom consist of a dilaton, five scalars which parameterise the coset SL(3,R)/SO(3), three vector fields in the adjoint of SU(2), and twelve spin 1/2 fermions. The model admits an AdS_3 vacuum solution. We also show how a charged black hole solution can be obtained, by performing a dimensional reduction of the rotating self-dual string of six-dimensional (1,0) supergravity.

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H. Lu, C. N. Pope, E. Sezgin. 2002-12-29. SU(2) Reduction of Six-dimensional (1,0) Supergravity. https://doi.org/10.1016/s0550-3213(03)00534-0

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