scholarly journals Binary black hole spacetimes with a helical Killing vector

2004 ◽  
Vol 70 (12) ◽  
Author(s):  
Christian Klein
Keyword(s):  
Black Hole ◽  
Killing Vector ◽  
Black Hole Spacetimes ◽  
Binary Black Hole

scholarly journals Efficient asymptotic frame selection for binary black hole spacetimes using asymptotic radiation

2011 ◽  
Vol 84 (12) ◽  
Author(s):  
R. O’Shaughnessy ◽  
B. Vaishnav ◽  
J. Healy ◽  
Z. Meeks ◽  
D. Shoemaker
Keyword(s):  
Black Hole ◽  
Frame Selection ◽  
Black Hole Spacetimes ◽  
Binary Black Hole ◽  
Selection For

scholarly journals Falloff of the Weyl scalars in binary black hole spacetimes

2011 ◽  
Vol 84 (2) ◽  
Author(s):  
Ian Hinder ◽  
Barry Wardell ◽  
Eloisa Bentivegna
Keyword(s):  
Black Hole ◽  
Black Hole Spacetimes ◽  
Binary Black Hole

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 Dynamical excision boundaries in spectral evolutions of binary black hole spacetimes

2013 ◽  
Vol 30 (11) ◽  
pp. 115001 ◽  
Author(s):  
Daniel A Hemberger ◽  
Mark A Scheel ◽  
Lawrence E Kidder ◽  
Béla Szilágyi ◽  
Geoffrey Lovelace ◽  
...  
Keyword(s):  
Black Hole ◽  
Black Hole Spacetimes ◽  
Binary Black Hole
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