Lifshitz black holes in IIA supergravity
Lifshitz black holes in IIA supergravity
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DOI：
10.1007/jhep05(2012)122
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发表时间：
2012-03
影响因子：
5.4
通讯作者：
Luke Barclay;R. Gregory;S. Parameswaran;G. Tasinato;I. Zavala
中科院分区：
文献类型：
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作者：
Luke Barclay;R. Gregory;S. Parameswaran;G. Tasinato;I. Zavala
我们计算弦理论黑洞解具有Lifshitz渐近性与一般的动力学指数z> 1。我们首先在六维超引力的通量紧致化中构造解，然后将其提升到大质量IIA型超引力。除了Lifshitz黑洞，我们研究了更简单的反德西特解，其中有一个单参数家庭在这个超引力，并比较和对比他们的性质。黑洞的特点是一个两种形式和标量电荷，我们数值探讨其配置空间和几何方面。
We compute string theoretic black hole solutions having Lifshitz asymptotics with a general dynamical exponent z> 1. We start by constructing solutions in a flux compactification of six dimensional supergravity, then uplift them to massive type IIA supergravity. Alongside the Lifshitz black holes we study the simpler anti-de Sitter solutions, of which there are a 1-parameter family in this supergravity, and compare and contrast their properties. The black holes are characterized by a two-form and scalar charge, and we numerically explore their configuration space and thermodynamical aspects.