Statistical Entropy of a Schwarzschild-anti-de Sitter Black Hole

UNCW Author/Contributor (non-UNCW co-authors, if there are any, appear on document)
Moorad Alexanian (Creator)
Institution
The University of North Carolina Wilmington (UNCW )
Web Site: http://library.uncw.edu/

Abstract: We calculate the intrinsic entropy of a Schwarzschild black hole in an asymptotically anti-de Sitter space. The statistical calculation of the entropy is based on a model for particle structure that leads to confinement. The constituents of the particle are distinguishable quasiparticles. The entropy (temperature) is less (greater) than the entropy of a Schwarzschild black hole in an asymptotically flat space. The equilibrium thermodynamic states are described by pure states, myriotic fields, and the distinguishability of the internal microstates may provide a solution to the black hole information paradox by suggesting a Bose-Einstein condensate whereby the zero mass state is a limit point (oraccumulation point) of condensates on the event horizon.

Additional Information

Publication
Alexanian, Moorad. (2019). Statistical entropy of a Schwarzschild-anti-de Sitter black hole. Armenian Journal of Physics, 12 (2), 178-184. https://doi.org/10.52853/18291171
Language: English
Date: 2019
Keywords
Bose-Einstein condensation, Quasiparticles (Physics), Black holes (Astronomy)

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