scholarly journals DETECTING ECCENTRIC SUPERMASSIVE BLACK HOLE BINARIES WITH PULSAR TIMING ARRAYS: RESOLVABLE SOURCE STRATEGIES

2016 ◽  
Vol 817 (1) ◽  
pp. 70 ◽  
Author(s):  
S. R. Taylor ◽  
E. A. Huerta ◽  
J. R. Gair ◽  
S. T. McWilliams
Keyword(s):  
Black Hole ◽  
Black Hole Binaries ◽  
Supermassive Black Hole ◽  
Pulsar Timing

Detection of gravitational radiation from supermassive black hole binaries via pulsar timing

2014 ◽  
Vol 20 (4) ◽  
pp. 290-298 ◽  
Author(s):  
A. V. Gusev ◽  
N. K. Porayko ◽  
V. N. Rudenko
Keyword(s):  
Black Hole ◽  
Gravitational Radiation ◽  
Black Hole Binaries ◽  
Supermassive Black Hole ◽  
Pulsar Timing

scholarly journals CONSTRAINING THE COALESCENCE RATE OF SUPERMASSIVE BLACK-HOLE BINARIES USING PULSAR TIMING

2011 ◽  
Vol 730 (1) ◽  
pp. 29 ◽  
Author(s):  
Z. L. Wen ◽  
F. A. Jenet ◽  
D. Yardley ◽  
G. B. Hobbs ◽  
R. N. Manchester
Keyword(s):  
Black Hole ◽  
Black Hole Binaries ◽  
Supermassive Black Hole ◽  
Pulsar Timing ◽  
Coalescence Rate

scholarly journals Observing the Dynamics of Supermassive Black Hole Binaries with Pulsar Timing Arrays

2012 ◽  
Vol 109 (8) ◽  
Author(s):  
C. M. F. Mingarelli ◽  
K. Grover ◽  
T. Sidery ◽  
R. J. E. Smith ◽  
A. Vecchio
Keyword(s):  
Black Hole ◽  
Black Hole Binaries ◽  
Supermassive Black Hole ◽  
Pulsar Timing

scholarly journals Multimessenger Pulsar Timing Array Constraints on Supermassive Black Hole Binaries Traced by Periodic Light Curves

2021 ◽  
Vol 915 (2) ◽  
pp. 97
Author(s):  
Chengcheng Xin ◽  
Chiara M. F. Mingarelli ◽  
Jeffrey S. Hazboun
Keyword(s):  
Black Hole ◽  
Light Curves ◽  
Black Hole Binaries ◽  
Supermassive Black Hole ◽  
Pulsar Timing ◽  
Pulsar Timing Array

scholarly journals A Periodically Varying Luminous Quasar at z = 2 from the Pan-STARRS1 Medium Deep Survey: A Candidate Supermassive Black Hole Binary in the Gravitational Wave-Driven Regime

2015 ◽  
Vol 11 (A29B) ◽  
pp. 354-356
Author(s):  
Tingting Liu ◽  
Suvi Gezari
Keyword(s):  
Black Hole ◽  
Direct Detection ◽  
Wide Field ◽  
Black Hole Binaries ◽  
Massive Galaxies ◽  
Supermassive Black Hole ◽  
Pulsar Timing ◽  
Orbital Decay ◽  
Deep Survey ◽  
The Time Domain

AbstractSupermassive black hole binaries (SMBHBs) should be an inevitable consequence of the hierarchical growth of massive galaxies through mergers and the strongest sirens of gravitational waves (GWs) in the cosmos. Yet, their direct detection has remained elusive due to the compact (sub-parsec) orbital separations of gravitationally bound SMBHBs. Here we exploit a theoretically predicted signature of SMBHBs in the time domain. We have begun a systematic search for SMBHB candidates in the Pan-STARRS1 Medium Deep Survey (MDS) and reported our first significant detection of such a candidate from our pilot study of MD09 in Liu et al. (2015). Our candidate PSO J334.2028+01.4075 has a detected period of 542 days, varying persistently over the available baseline. From its archival spectrum, we estimated the black hole mass of the z = 2.06 quasar to be ∼1010 M⊙. The inferred ∼7 Rs binary separation therefore puts this candidate in the regime of GW-dominated orbital decay, opening up the exciting possibility of finding GW sources detectable by pulsar timing arrays (PTAs) in a wide-field optical synoptic survey.

scholarly journals Resolving multiple supermassive black hole binaries with pulsar timing arrays

2012 ◽  
Vol 85 (4) ◽  
Author(s):  
Stanislav Babak ◽  
Alberto Sesana
Keyword(s):  
Black Hole ◽  
Black Hole Binaries ◽  
Supermassive Black Hole ◽  
Pulsar Timing

Erratum: Pulsar Timing Residuals Induced by Gravitational Waves from Single Non-evolving Supermassive Black Hole Binaries with Elliptical Orbits [Chin. Phys. Lett. 30 (2013) 100402]

2013 ◽  
Vol 30 (11) ◽  
pp. 119901
Author(s):  
Ming-Lei Tong ◽  
Bao-Rong Yan ◽  
Cheng-Shi Zhao ◽  
Dong-Shang Yin ◽  
Shu-Hong Zhao ◽  
...  
Keyword(s):  
Black Hole ◽  
Gravitational Waves ◽  
Black Hole Binaries ◽  
Supermassive Black Hole ◽  
Pulsar Timing ◽  
Elliptical Orbits
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