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Schwarzschild tortoise coordinate

The tortoise coordinate satisfies

\frac{d r _{*}}{d r} = (1 - \frac{2 M}{r})^{- 1}, r_{*} = r + 2 M lo g \frac{r}{2 M} - 1 .

Table of contents 61 2
- Ingoing Eddington-Finkelstein coordinates Schwarzschild tortoise coordinate 54 1
  - Radial null trajectories in ingoing Eddington-Finkelstein coordinates Ingoing Eddington-Finkelstein coordinates 34

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 Incoming links (1)

Solution