Conservation laws and flux bounds for gravitational perturbations of the Schwarzschild metric

Article, Preprint English OPEN
Holzegel, G;
  • Publisher: IOP Publishing
  • Related identifiers: doi: 10.1088/0264-9381/33/20/205004
  • Subject: Astronomy & Astrophysics | Mathematical Sciences | canonical energy | SPACE-TIMES | Physics, Multidisciplinary | Physics, Particles & Fields | Physical Sciences | Science & Technology | RADIATION | BLACK-HOLE | Physics | Mathematics - Analysis of PDEs | STABILITY | Schwarzschild spacetime | Nuclear & Particles Physics
    arxiv: General Relativity and Quantum Cosmology

We derive an energy conservation law for the system of gravitational perturbations on the Schwarzschild spacetime expressed in a double null gauge. The resulting identity involves only first derivatives of the metric perturbation. Exploiting the gauge invariance up to b... View more
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