Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Black holes dual to helical current phases   We consider the class of d=4 CFTs at finite temperature and chemical
potential that are holographically described within D=5 Einstein-Maxwell theory
with a Chern-Simons term. The high temperature phase, which is spatially
homogeneous and isotropic, is dual to the AdS-Reissner-Nordstrom black brane
solution. For sufficiently large Chern-Simons coupling, we construct new
electrically charged AdS black hole solutions that are dual to the low
temperature, spatially modulated phase. In this phase the current, associated
with the abelian global symmetry, spontaneously acquires a helical order. The
new black holes are stationary and also have Bianchi VII$_0$ symmetry.

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The categories of this paper are: cs
30
The categories of this paper are: q-alg
23
The categories of this paper are: solv-int
10
The categories of this paper are: q-bio
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The categories of this paper are: quant-ph
18
The categories of this paper are: econ
24
The categories of this paper are: dg-ga
5
The categories of this paper are: gr-qc
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: math
31
The categories of this paper are: ao-sci
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The categories of this paper are: hep-ex
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The categories of this paper are: nucl-ex
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The categories of this paper are: stat