Hadamard property of the Unruh state for massless fermions on Kerr spacetime : the large case
arXiv:2403.09261 · doi:10.1007/s11005-024-01862-4
Abstract
In a recent paper by Gérard, Häfner, and Wrochna, the Unruh state for massless fermions on a Kerr spacetime was constructed and the authors showed its Hadmard property in the case of very slowly rotating black holes . In this note, we extend this result to the full non extreme case .
arXiv comment19 pages, 2 figures. Version as published in LMP
References in corpus (11)
- Quantum Instability of the Cauchy Horizon in Reissner-Nordström-deSitter Spacetime
- Analysis of linear waves near the Cauchy horizon of cosmological black holes
- Microlocal analysis of quantum fields on curved spacetimes: Analytic wavefront sets and Reeh-Schlieder theorems
- The Necessity of the Hadamard Condition
- Quantum out-states holographically induced by asymptotic flatness: Invariance under spacetime symmetries, energy positivity and Hadamard property
- Asymptotics of linear waves and resonances with applications to black holes
- Construction of Hadamard states by characteristic Cauchy problem
- Accretion History of AGN III: Radiative Efficiency and AGN Contribution to Reionization
- Hadamard state in Schwarzschild-de Sitter spacetime
- Construction of the Unruh State for a Real Scalar Field on the Kerr-de Sitter Spacetime
- Local incompatibility of the microlocal spectrum condition with the KMS property along spacelike directions in quantum field theory on curved spacetime