Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Identifying strongly lensed gravitational wave signals from binary black
  hole mergers   Based on the rate of gravitational-wave (GW) detections by Advanced LIGO and
Virgo, we expect these detectors to observe hundreds of binary black hole
mergers as they achieve their design sensitivities (within a few years). A
small fraction of them can undergo strong gravitational lensing by intervening
galaxies, resulting in multiple images of the same signal. To a very good
approximation, the lensing magnifies/de-magnifies these GW signals without
affecting their frequency profiles. We develop a Bayesian inference technique
to identify pairs of strongly lensed images among hundreds of binary black hole
events and demonstrate its performance using simulated GW observations.

32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
21
The categories of this paper are: adap-org
8
The categories of this paper are: hep-ex
28
The categories of this paper are: alg-geom
36
The categories of this paper are: cmp-lg
9
The categories of this paper are: nlin
29
The categories of this paper are: funct-an
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol