Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Eccentric black hole mergers and zoom-whirl behavior from elliptic
  inspirals to hyperbolic encounters   We perform a parameter study of non-spinning, equal and unequal mass black
hole binaries on generic, eccentric orbits in numerical relativity. The linear
momentum considered ranges from that of a circular orbit to ten times that
value. We discuss the different manifestations of zoom-whirl behavior in the
hyperbolic and the elliptic regime. The hyperbolic data set applies to
dynamical capture scenarios (e.g. in globular clusters). Evolutions in the
elliptic regime correspond to possible end states of supermassive black hole
binaries. We spot zoom-whirl behavior for eccentricities as low as $e\sim0.5$,
i.e. within the expected range of eccentricities in massive black hole binaries
from galaxy mergers and binaries near galactic centers. The resulting
gravitational waveforms reveal a rich structure, which will effectively break
degeneracies in parameter space improving parameter estimation.

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The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol
17
The categories of this paper are: q-fin
22
The categories of this paper are: chao-dyn
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The categories of this paper are: supr-con
12
The categories of this paper are: nucl-th
13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
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The categories of this paper are: eess
2
The categories of this paper are: math