Zobrazeno 1 - 10
of 72
pro vyhledávání: '"R, Tharanath"'
Publikováno v:
JHEP 01 (2015) 019
In this paper, we analyze the complete thermodynamic and phase transition phenomena of a black hole solution in Ho\v{r}ava-Lifshitz gravity in arbitrary space time. Nature of phase transition is studied using geometrothermodynamic and Ehrenfest's sch
Externí odkaz:
http://arxiv.org/abs/1408.0911
Publikováno v:
Eur. Phys. J. C (2014) 74:2819
We study the thermodynamics and thermodynamic geometry of Park black hole in Ho\v{r}ava gravity. By incorporating the ideas of differential geometry, we have investigated the thermodynamics using Weinhold geometry and Ruppeiner geometry. We have also
Externí odkaz:
http://arxiv.org/abs/1403.4710
Publikováno v:
Journal of High Energy Physics
In this paper, we analyze the complete thermodynamic and phase transition phenomena of a black hole solution in Ho\v{r}ava-Lifshitz gravity in arbitrary space time. Nature of phase transition is studied using geometrothermodynamic and Ehrenfest's sch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5a7861c928936bf9f92213957c190b7
http://arxiv.org/abs/1408.0911
http://arxiv.org/abs/1408.0911
We study the thermodynamics and the different thermodynamic geometric methods of Reissener-Nordstr\"{o}m-de Sitter black hole and its extremal case, which is similar to the de Sitter black hole coupled to a scalar field, rather called an MTZ black ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a1f113469fa5faf34b5c4f95a648199
http://arxiv.org/abs/1404.6789
http://arxiv.org/abs/1404.6789
Black hole thermodynamic stability can be determined by studying the nature of heat capacity of the system. For Schwarzschild black hole the heat capacity is negative, but in the quintessence field this system shows a second order phase transition, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::372796b8994c71316766a79796270e5e
http://arxiv.org/abs/1404.0791
http://arxiv.org/abs/1404.0791
Publikováno v:
European Physical Journal C
We study the thermodynamics and thermodynamic geometry of the Park black hole in Hořava gravity. By incorporating the ideas of differential geometry, we investigate the thermodynamics by using the Weinhold and the Ruppeiner geometry. We have also an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c3dc924ecec175ff7317723982ae324
https://doi.org/10.1140/epjc/s10052-014-2819-1
https://doi.org/10.1140/epjc/s10052-014-2819-1
In this paper we study the thermodynamics and state space geometry of regular black hole solutions such as Bardeen black hole, Ay\'{o}n-Beato and Garc\'{i}a black hole, Hayward black hole and Berej-Matyjasek-Trynieki-Wornowicz black hole. We find tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0b76f891ae52557aeecd354d3437e05
Autor:
V. C. Kuriakose, R. Tharanath
The Bohr-Sommerfeld quantization rule is useful to study the area spectrum of black holes by employing adiabatic invariants. This method is extended to charged dilaton black holes in 2+1 dimensions. We put the background space-time into the Kruskal-l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16a57ec5213514049a2a9ee341481d69
http://arxiv.org/abs/1306.0118
http://arxiv.org/abs/1306.0118
Autor:
V. C. Kuriakose, R. Tharanath
Publikováno v:
Modern Physics Letters A. 28:1350003
The thermodynamic and spectroscopic behaviour of Schwarzschild black hole surrounded by quintessence are studied. We have derived the thermodynamic quantities and studied their behaviour for different values of quintessence parameter. We put the back
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54038766888cf33cc3e35ac0589dab27
https://doi.org/10.1142/s021773231350003x
https://doi.org/10.1142/s021773231350003x
Autor:
Volovik, G. E.1,2 (AUTHOR) grigori.volovik@aalto.fi
Publikováno v:
Journal of Experimental & Theoretical Physics. Oct2022, Vol. 135 Issue 4, p388-408. 21p.