Seminario de S.D. Odintsov (ICE, CSIC/IEEC and ICREA Barcelona)

“How fundamental is entropy: on the way to unique universal entropy construct”
S.D. Odintsov
(ICE, CSIC/IEEC and ICREA Barcelona)

Abstract:

We propose a new entropy construct that generalizes the Tsallis, R ́enyi, Sharma-Mittal, Barrow, Kaniadakis, and Loop Quantum Gravity entropies
and reduces to the Bekenstein-Hawking entropy in a certain limit. This proposal is applied to the black hole and to spatially homo- geneous and isotropic
cosmology, where it is shown that it can potentially describe inflation and/or holographic dark energy.

Fecha: Miércoles 18 de mayo de 2022
Hora:   12:10
Lugar: Seminario de Física Teórica 
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