scholarly journals Gauge conditions for binary black hole puncture data based on an approximate helical Killing vector

2003 ◽  
Vol 68 (6) ◽  
Author(s):  
Wolfgang Tichy ◽  
Bernd Brügmann ◽  
Pablo Laguna
Keyword(s):  
Black Hole ◽  
Killing Vector ◽  
Binary Black Hole ◽  
Gauge Conditions

The effect of gauge conditions on waveforms from binary black hole coalescence

2006 ◽  
Author(s):  
Eloisa Bentivegna ◽  
Pablo Laguna ◽  
Deirdre Shoemaker
Keyword(s):  
Black Hole ◽  
Binary Black Hole ◽  
Gauge Conditions

scholarly journals LAST ORBITS OF BINARY BLACK HOLES

2002 ◽  
Vol 17 (20) ◽  
pp. 2689-2693 ◽  
Author(s):  
ÉRIC GOURGOULHON ◽  
PHILIPPE GRANDCLÉMENT ◽  
SILVANO BONAZZOLA
Keyword(s):  
Black Holes ◽  
Black Hole ◽  
Circular Orbit ◽  
Killing Vector ◽  
Third Order ◽  
Binary Black Holes ◽  
Binary Black Hole ◽  
Stable Circular Orbit ◽  
Innermost Stable Circular Orbit ◽  
Good Agreement

Binary black hole systems in the pre-coalescence stage are numerically constructed by demanding that the associated spacetime admits a helical Killing vector. Comparison with third order post-Newtonian calculations indicates a rather good agreement until the innermost stable circular orbit.

scholarly journals Optimization of model independent gravitational wave search for binary black hole mergers using machine learning

2021 ◽  
Vol 104 (2) ◽  
Author(s):  
T. Mishra ◽  
B. O’Brien ◽  
V. Gayathri ◽  
M. Szczepańczyk ◽  
S. Bhaumik ◽  
...  
Keyword(s):  
Machine Learning ◽  
Black Hole ◽  
Gravitational Wave ◽  
Binary Black Hole ◽  
Model Independent

scholarly journals Binary black hole spectroscopy: A no-hair test of GW190814 and GW190412

2020 ◽  
Vol 102 (12) ◽  
Author(s):  
Collin D. Capano ◽  
Alexander H. Nitz
Keyword(s):  
Black Hole ◽  
Binary Black Hole

scholarly journals Binary black hole mergers from LIGO/Virgo O1 and O2: Population inference combining confident and marginal events

2020 ◽  
Vol 102 (12) ◽  
Author(s):  
Javier Roulet ◽  
Tejaswi Venumadhav ◽  
Barak Zackay ◽  
Liang Dai ◽  
Matias Zaldarriaga
Keyword(s):  
Black Hole ◽  
Binary Black Hole ◽  
Population Inference
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