Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Instability and no-hair paradigm in d-dimensional charged-AdS black
  holes   Is it possible the no-hair paradigm is violated when a black hole undergoes
an instability? Employing massless charged scalar perturbations, we address
this question within the context of conformally invariant Einstein-Maxwell
theory for some allowed $d$-dimensional ($d=4n+4$ with conformal parameter
$n=0,1,2,...$ ) topological small AdS black-holes. We provide numerical
analyses that show the non trivial scalar hairy black hole solutions to include
planar and spherical horizon topologies in higher dimensions with an even
conformal parameter $n$. It is also shown that the solutions presented here
cannot be considered as scalar hairs for a Reissner-Nordstrom background. As a
result, for $d$-dimensional small AdS black holes in the presence of a
conformally invariant Maxwell source, the no-scalar hair paradigm seems to be
supported.

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The categories of this paper are: math
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
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The categories of this paper are: nucl-ex
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The categories of this paper are: cond-mat
36
The categories of this paper are: cmp-lg
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The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
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The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th