Supersymmetric AdS5 solutions of massive IIA supergravity
Supersymmetric AdS5 solutions of massive IIA supergravity
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大规模 IIA 超重力的超对称 AdS5 解
DOI:
10.1007/jhep06(2015)195
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发表时间:
2015
影响因子:
5.4
通讯作者:
A. Tomasiello
中科院分区:
文献类型:
--
作者:
F. Apruzzi;M. Fazzi;A. Passias;A. Tomasiello
Motivated by a recently found class of AdS 7 solutions, we classify AdS 5 solutions in massive IIA, finding infinitely many new analytical examples. We reduce the general problem to a set of PDEs, determining the local internal metric, which is a fibration over a surface. Under a certain simplifying assumption, we are then able to analytically solve the PDEs and give a complete list of all solutions. Among these, one class is new and regular. These spaces can be related to the AdS 7 solutions via a simple universal map for the metric, dilaton and fluxes. The natural interpretation of this map is that the dual CFT 6 and CFT 4 are related by twisted compactification on a Riemann surface Σ g. The ratio of their free energy coefficients is proportional to the Euler characteristic of Σ g. As a byproduct, we also find the analytic expression for the AdS 7 solutions, which were previously known only numerically. We determine the free energy for simple examples: it is a simple cubic function of the flux integers.
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影响因子:
3.5
作者:
J. Gauntlett;D. Martelli;J. Sparks;D. Waldram
通讯作者:
D. Waldram
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
G. Itsios;C. Nunez;K. Sfetsos;D. Thompson
通讯作者:
D. Thompson
影响因子:
4.4
作者:
K. Pilch;N. Warner
通讯作者:
N. Warner
影响因子:
5.4
作者:
I. Bah
通讯作者:
I. Bah
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
K. Sfetsos;D. Thompson
通讯作者:
D. Thompson