Consistent S3 reductions of six-dimensional supergravity
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DOI: 10.1103/physrevd.100.086002
Abstract: We work out the consistent AdS$_3\times S^3$ truncations of the bosonic sectors of both the six-dimensional ${\cal N}=(1,1)$ and ${\cal N}=(2,0)$ supergravity theories. They result in inequivalent three-dimensional half-maximal ${\rm SO}(4)$ gauged supergravities describing 32… read more here.
Keywords: supergravity; six dimensional; dimensional supergravity; reductions six ... See more keywords
Action principle and the supersymmetrization of Chern-Simons terms in eleven-dimensional supergravity
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DOI: 10.1103/physrevd.95.026013
Abstract: We develop computational tools for calculating supersymmetric higher-order derivative corrections to eleven-dimensional supergravity using the action principle approach. We show that, provided the superspace Bianchi identities admit a perturbative solution in the derivative expansion, there… read more here.
Keywords: dimensional supergravity; order; chern simons; eleven dimensional ... See more keywords