Deformed Density Matrix and Quantum Entropy of the Black Hole
General Relativity and Quantum Cosmology
2015-06-25 v2
Abstract
In the present work the approach - density matrix deformation - earlier developed by the author to study a quantum theory of the Early Universe (Planck's scales) is applied to study a quantum theory of black holes. On this basis the author investigates the information paradox problem, entropy of the black hole remainders after evaporation, and consistency with the holographic principle. The possibility for application of the proposed approach to the calculation of quantum entropy of a black hole is considered.
Keywords
Cite
@article{arxiv.gr-qc/0603068,
title = {Deformed Density Matrix and Quantum Entropy of the Black Hole},
author = {A. E. Shalyt-Margolin},
journal= {arXiv preprint arXiv:gr-qc/0603068},
year = {2015}
}
Comments
17 pages, Latex, new reference