The geometry of N=3$$ \mathcal{N}=3 $$ AdS4 in massive IIA
The geometry of N=3$$ \mathcal{N}=3 $$ AdS4 in massive IIA
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大规模 IIA 中 N=3$$ mathcal{N}=3 $$ AdS4 的几何结构
DOI:
10.1007/jhep08(2018)133
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发表时间:
2018
影响因子:
5.4
通讯作者:
Varela, Oscar
中科院分区:
文献类型:
--
作者:
De Luca, G. Bruno;Monaco, Gabriele Lo;Macpherson, Niall T.;Tomasiello, Alessandro;Varela, Oscar
The geometry of the, SO (4)-invariant, AdS 4 solution of massive type IIA supergravity that uplifts from thevacuum of D= 4dyonic ISO (7) supergravity is investigated. Firstly, a D= 4, SO (4)-invariant restricted duality hierarchy is constructed and used to uplift the entire, dynamical SO (4)-invariant sector to massive type IIA. The resulting consistent uplift formulae are used to obtain a new local expression for theAdS 4 solution in massive IIA and analyse its geometry. Locally, the internal S 6 geometry corresponds to a warped fibration of S 2 and a hemisphere of S 4. This can be regarded as a warped generalisation of the usual twistor fibration geometry. Finally, the triplet of Killing spinors corresponding to thesolution are constructed and shown to obey the massive type IIA Killing spinor equations.
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DOI:
--
发表时间:
2009
期刊:
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DOI:
10.1016/j.nuclphysb.2004.12.004
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2004
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Nuclear Physics
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