Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Black hole bombs and explosions: from astrophysics to particle physics   Black holes are the elementary particles of gravity, the final state of
sufficiently massive stars and of energetic collisions. With a forty-year long
history, black hole physics is a fully-blossomed field which promises to
embrace several branches of theoretical physics. Here I review the main
developments in highly dynamical black holes with an emphasis on high energy
black hole collisions and probes of particle physics via superradiance. This
write-up, rather than being a collection of well known results, is intended to
highlight open issues and the most intriguing results.

12
The categories of this paper are: nucl-th
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The categories of this paper are: atom-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: stat
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The categories of this paper are: q-fin
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The categories of this paper are: acc-phys
3
The categories of this paper are: physics
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The categories of this paper are: dg-ga
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The categories of this paper are: bayes-an
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The categories of this paper are: alg-geom
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The categories of this paper are: solv-int