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Tagged with binary-stars metric-tensor
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General relativity: The metric outside of $n$ static bodies [duplicate]
I know that the space time metric outside of 1 static body is the Schwarzschild metric. can anyone tell me what is the metric outside of 2 static bodies or 3 or more static bodies? (' static ' mean ...
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Binary System in General Relativity: Analytical Metric? [duplicate]
My question is quite simple, why an analytical metric can't be found for a static binary system, even for a system under the Schwarschild condition : low field, in the vacuum between the bodies so $T_{...
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Spacetime geometry with a system of $n$ interacting black holes [closed]
The Schwarzschild metric is given by $ds^2=-\left(1-\frac{2GM}{rc^2}c^2\right)dt^2+\left(1-\frac{2GM}{rc^2}c^2\right)^{-1}dr^2+r^2d\Omega^2,$ for $d\Omega^2$ the round metric on the $2$-sphere, in ...
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Kerr BH effects on inspiral binaries [duplicate]
In the gravitational wave calculation for binary systems: what is the effect of rotation of two BH (or neutron stars, BH-NS,...) on the usual calculations? Is there any EXACT result known?
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