Zobrazeno 1 - 10
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pro vyhledávání: '"Tripathy, Pabitra"'
Autor:
Tripathy, Pabitra
As an alternative to the "no hair conjecture," the "no short hair conjecture" for hairy black holes was established earlier. This theorem stipulates that hair must be present above 3/2 of the event horizon radius for a hairy black hole. It is assumed
Externí odkaz:
http://arxiv.org/abs/2406.13690
Autor:
Tripathy, Pabitra
Publikováno v:
Phys. Rev. D 110, 044027 (2024)
The present work delves into examining the thermodynamic properties of the four-dimensional Kerr-Newmann-AdS black hole, employing the recently proposed framework of restricted phase space thermodynamics (RPST). This approach introduces a novel set o
Externí odkaz:
http://arxiv.org/abs/2403.19229
There are several well-established methods for computing thermodynamics in single-horizon spacetimes. However, understanding thermodynamics becomes particularly important when dealing with spacetimes with multiple horizons. Multiple horizons raise qu
Externí odkaz:
http://arxiv.org/abs/2309.08645
Publikováno v:
Gen Relativ Gravit 56, 54 (2024)
We investigated the form and implications of the local first law of black hole thermodynamics in relation to an observer located at a finite distance from the black hole horizon. Our study is based on the quasilocal form of the first law for black ho
Externí odkaz:
http://arxiv.org/abs/2307.10986
It has been recently shown that the contribution between the horizons determines the Hawking temperature for a multi-horizon spacetime. In this article, we apply the Hamiltonian Jacobi method to compute the Hawking temperature for some multi-horizon
Externí odkaz:
http://arxiv.org/abs/2206.06433
In this article, we explore an alternative derivation of Hawking radiation. Instead of the field-theoretic derivation, we have suggested a simpler calculation based on quantum mechanical reflection from a one-dimensional potential. The reflection coe
Externí odkaz:
http://arxiv.org/abs/2203.06588
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Akademický článek
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Publikováno v:
Grenze International Journal of Engineering & Technology (GIJET); Jun2022, Vol. 8 Issue 2, p170-174, 5p