Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Tale of Two Mergers: Searching for Strangeness in Compact Stars   We contrast the evolution of gravitational binary mergers for the two cases
of a black hole and a normal neutron star, and a black hole and a self-bound
strange quark matter star. In both cases inspiral continues until the Roche
limit is reached, at which point it is expected that stable mass transfer to
the balck hole ensues. Whereas a neutron star would then outspiral, the strange
quark matter star barely moves out at all. Eventually, the strange quark star
loses all its mass to the black hole, as compared to the neutron star whose
outspiral continues until stable mass transfer terminates and inspiral resumes.
These scenarios result in distinctly different gravitational wave signatures.

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The categories of this paper are: q-fin
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
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The categories of this paper are: chao-dyn
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The categories of this paper are: dg-ga
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The categories of this paper are: stat
4
The categories of this paper are: cond-mat
3
The categories of this paper are: physics
14
The categories of this paper are: math-ph
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The categories of this paper are: q-alg
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The categories of this paper are: bayes-an
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The categories of this paper are: plasm-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: comp-gas