Numerical simulations of black-hole binaries

2008 ◽  
Author(s):  
José A. González ◽  
Alfredo Herrera-Aguilar ◽  
Francisco S. Guzmán Murillo ◽  
Ulises Nucamendi Gómez ◽  
Israel Quiros
Keyword(s):  
Black Hole ◽  
Numerical Simulations ◽  
Black Hole Binaries

scholarly journals Numerical simulations of neutron star-black hole binaries in the near-equal-mass regime

2019 ◽  
Vol 99 (10) ◽  
Author(s):  
F. Foucart ◽  
M. D. Duez ◽  
L. E. Kidder ◽  
S. M. Nissanke ◽  
H. P. Pfeiffer ◽  
...  
Keyword(s):  
Black Hole ◽  
Neutron Star ◽  
Numerical Simulations ◽  
Equal Mass ◽  
Black Hole Binaries

scholarly journals Momentum flow in black-hole binaries. II. Numerical simulations of equal-mass, head-on mergers with antiparallel spins

2010 ◽  
Vol 82 (6) ◽  
Author(s):  
Geoffrey Lovelace ◽  
Yanbei Chen ◽  
Michael Cohen ◽  
Jeffrey D. Kaplan ◽  
Drew Keppel ◽  
...  
Keyword(s):  
Black Hole ◽  
Numerical Simulations ◽  
Equal Mass ◽  
Black Hole Binaries

scholarly journals Numerical simulations of black-hole binaries and gravitational wave emission

2013 ◽  
Vol 14 (4) ◽  
pp. 306-317 ◽  
Author(s):  
Ulrich Sperhake ◽  
Emanuele Berti ◽  
Vitor Cardoso
Keyword(s):  
Black Hole ◽  
Gravitational Wave ◽  
Numerical Simulations ◽  
Black Hole Binaries ◽  
Wave Emission

scholarly journals Effective-one-body waveforms from dynamical captures in black hole binaries

2021 ◽  
Vol 103 (6) ◽  
Author(s):  
Alessandro Nagar ◽  
Piero Rettegno ◽  
Rossella Gamba ◽  
Sebastiano Bernuzzi
Keyword(s):  
Black Hole ◽  
Black Hole Binaries

scholarly journals Peculiar acceleration of stellar-origin black hole binaries: Measurement and biases with LISA

2020 ◽  
Vol 101 (6) ◽  
Author(s):  
Nicola Tamanini ◽  
Antoine Klein ◽  
Camille Bonvin ◽  
Enrico Barausse ◽  
Chiara Caprini
Keyword(s):  
Black Hole ◽  
Black Hole Binaries

scholarly journals Simulations of disks in binary systems using parallelized SPH to reach extreme spatial resolution

2003 ◽  
Vol 208 ◽  
pp. 427-428
Author(s):  
D. Molteni ◽  
F. Fauci ◽  
G. Gerardi ◽  
M. A. Valenza
Keyword(s):  
Black Hole ◽  
Angular Momentum ◽  
Numerical Simulations ◽  
Spatial Resolution ◽  
Spectral Properties ◽  
Binary Systems ◽  
Compact Star ◽  
Close Binary ◽  
Gas Transfer ◽  
Set Up

Results of 3D numerical simulations of the gas transfer in close binary systems show that it is possible the production of accretion streams having low specific angular momentum in a region close to the accreting star. These streams are mainly placed above the orbital disc. The eventual formation of such bulges and shock heated flows is interesting in the context of advection dominated solutions and for the explanation of spectral properties of the Black Hole candidates in binary systems. We set up a parallelized version of 3D S.P.H. code, using domain decomposion. with increasing spatial resolution around the compact star.

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