Schwarzschild spacetime
= Schwarzschild spacetime
{c}
= Schwarzschild metric
{c}
{synonym}
= Schwarzschild black hole
{c}
{synonym}
In units $G=c=1$, the Schwarzschild exterior metric is
$$
ds^2=-\left(1-\frac{2M}{r}\right)dt^2
+\left(1-\frac{2M}{r}\right)^{-1}dr^2+r^2d\Omega^2.
$$