Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Entropy of Thermally Excited Black Rings   A string theory description of near extremal black rings is proposed. The
entropy is computed and the thermodynamic properties are derived for a large
family of black rings that have not yet been constructed in supergravity. It is
also argued that the most general black ring in N=8 supergravity has 21
parameters up to duality.

37
The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
24
The categories of this paper are: dg-ga
19
The categories of this paper are: eess
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
9
The categories of this paper are: nlin
23
The categories of this paper are: solv-int
12
The categories of this paper are: nucl-th
6
The categories of this paper are: astro-ph
13
The categories of this paper are: quant-ph
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The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex