Solutions of type IIB and D=11 supergravity with Schrödinger ( z ) symmetry

Solutions of type IIB and D=11 supergravity with Schrödinger ( z ) symmetry
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具有 Schrödinger ( z ) 对称性的 IIB 型和 D=11 超重力解

DOI:
10.1088/1126-6708/2009/07/042
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发表时间:
2009
影响因子:
5.4
通讯作者:
Donos A
Donos A
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Donos A

文献摘要

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我们构造了IIB型和D= 11型超引力的超对称解族,它们在非相对论薛定谔(z)代数下对于不同的动力学指数z值是不变的。新的解决方案是基于五维和七维Sasaki-Einstein流形,分别,并包括超对称的解决方案,z= 2。
We construct families of supersymmetric solutions of type IIB and D= 11 supergravity that are invariant under the non-relativistic Schrödinger (z) algebra for various values of the dynamical exponent z. The new solutions are based on five-and seven-dimensional Sasaki-Einstein manifolds, respectively, and include supersymmetric solutions with z= 2.