• Corpus ID: 54762411

Quantum effects of black holes and the cosmological constant problem

@article{Kurihara2017QuantumEO,
  title={Quantum effects of black holes and the cosmological constant problem},
  author={Yoshimasa Kurihara},
  journal={arXiv: General Physics},
  year={2017}
}
  • Y. Kurihara
  • Published 15 December 2017
  • Physics
  • arXiv: General Physics
A non-perturbative formalism of quantum general relativity is applied to a classical Schwarzschild black-hole solutions. Quantization of gravity has been performed with a completely covariant method formulated by Kugo-Ojima, and a quantum effect on a system consisting of black holes and the scalar field is discussed using a WKB approximation. As a consequence, an expected value of the quantum Hamiltonian is found to be consistent with the semi-classical Hawking temperature at the event horizon… 
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