A Systematic Approach to Consistent Truncations of Supergravity Theories
Keyword(s):
Exceptional generalised geometry is a reformulation of eleven/ten-dimensional supergravity that unifies ordinary diffeomorphisms and gauge transformations of the higher-rank potentials of the theory in an extended notion of diffeormorphisms. These features make exceptional generalised geometry a very powerful tool to study consistent truncations of eleven/ten-dimensional supergravities. In this article, we review how the notion of generalised G-structure allows us to derive consistent truncations to supergravity theories in various dimensions and with different amounts of supersymmetry. We discuss in detail the truncations of eleven-dimensional supergravity to N=4 and N=2 supergravity in five dimensions.
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2020 ◽
Vol 0
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1975 ◽
Vol 39
(10)
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pp. 670-678
2017 ◽
Vol 2
(1)
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pp. 86-94
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1980 ◽
Vol 13
(2)
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pp. 123-124
1980 ◽
Vol 8
(1)
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pp. 23-34
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2019 ◽
Vol 40
(2)
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pp. 151-168
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