Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Finite Upper Bound for the Hawking Decay Time of an Arbitrarily Large
  Black Hole in Anti-de Sitter Spacetime   In an asymptotically flat spacetime of dimension d > 3 and with the Newtonian
gravitational constant G, a spherical black hole of initial horizon radius r_h
and mass M ~ r_h^{d-3}/G has a total decay time to Hawking emission of t_d ~
r_h^{d-1}/G ~ G^{2/(d-3)}M^{(d-1)/(d-3)} which grows without bound as the
radius r_h and mass M are taken to infinity. However, in asymptotically anti-de
Sitter spacetime with a length scale l and with absorbing boundary conditions
at infinity, the total Hawking decay time does not diverge as the mass and
radius go to infinity but instead remains bounded by a time of the order of
l^{d-1}/G.

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The categories of this paper are: comp-gas
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The categories of this paper are: adap-org
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The categories of this paper are: q-bio
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The categories of this paper are: eess
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The categories of this paper are: gr-qc
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The categories of this paper are: bayes-an
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The categories of this paper are: physics
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The categories of this paper are: quant-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: q-alg
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The categories of this paper are: plasm-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: econ
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The categories of this paper are: nucl-ex
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The categories of this paper are: chao-dyn
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The categories of this paper are: ao-sci