Compatibility complex for black hole spacetimes
arXiv:1910.08756 · doi:10.1007/s00220-021-04078-y
Abstract
The set of local gauge invariant quantities for linearized gravity on the Kerr spacetime presented by two of the authors (S.A, T.B.) in (arXiv:1803.05341) is shown to be complete. In particular, any gauge invariant quantity for linearized gravity on Kerr that is local and of finite order in derivatives can be expressed in terms of these gauge invariants and derivatives thereof. The proof is carried out by constructing a complete compatibility complex for the Killing operator, and demonstrating the equivalence of the gauge invariants from (arXiv:1803.05341) with the first compatibility operator from that complex.
arXiv comment23 pages. Some remarks added
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Cited by in corpus (7)
- New identities for linearized gravity on the Kerr spacetime
- Non-commutative Geometry from Perturbative Quantum Gravity
- All local gauge invariants for perturbations of the Kerr spacetime
- Killing Operator for the Kerr Metric
- Gauge invariants of linearized gravity with a general background metric
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