Results 41 to 50 of about 214,818 (177)

Thermodynamics of 5D charged rotating black holes: a counterterms treatment

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
We use the counterterms subtraction method to calculate various thermodynamical quantities for charged rotating black holes in five-dimensional minimal gauged supergravity (Chong et al.
Adel Awad, Hassan ElSayed
doaj   +1 more source

Impact of thermodynamic hypotheses on the calculation of the quantity of CO2 stored in a saline aquifer [PDF]

open access: yesMATEC Web of Conferences, 2023
The aim of this paper is to study the impact of thermodynamics models on the CO2 storage capacity of an aquifer, by using modelling and simulation of transport phenomena in porous media.
Aboukalam Da Cruz Matheus H. A.   +3 more
doaj   +1 more source

Confinement and the AdS/CFT Correspondence [PDF]

open access: yes, 2000
We study the thermodynamics of the confined and unconfined phases of superconformal Yang-Mills in finite volume and at large N using the AdS/CFT correspondence.
Avis   +17 more
core   +3 more sources

Thermal Correlators in Little String Theory [PDF]

open access: yes, 2003
We calculate, using holographic duality, the thermal two-point function in finite temperature little string theory. The analysis of those correlators reveals possible instabilities of the thermal ensemble, as in previous discussions of the thermodynamics
A. Giveon   +30 more
core   +2 more sources

Thermodynamics and weak cosmic censorship conjecture in extended phase spaces of anti-de Sitter black holes with particles’ absorption

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
The thermodynamics and weak cosmic censorship conjecture in extended phase spaces of charged anti-de Sitter black holes describing the massive gravity are investigated by the absorptions of the scalar particle and fermion.
Deyou Chen
doaj   +1 more source

Weinhold geometry and thermodynamics of Bardeen AdS black holes

open access: yesNuclear Physics B, 2022
Thermodynamics of Bardeen AdS black holes has attracted a great deal of attentions due to its intrinsic complications and rich phase structures. However, the entropy and thermodynamic volume are incorrect in some literatures. In this paper we revisit the
Yang Guo, Yan-Gang Miao
doaj  

Defining the pressures of a fluid in a nanoporous, heterogeneous medium

open access: yesFrontiers in Physics, 2022
We describe the thermodynamic state of a single-phase fluid confined to a porous medium with Hill’s thermodynamics of small systems, also known as nanothermodynamics.
Olav Galteland   +4 more
doaj   +1 more source

A New Thermodynamically Compatible Finite Volume Scheme for Magnetohydrodynamics

open access: yesSIAM Journal on Numerical Analysis, 2023
In this paper we propose a novel thermodynamically compatible finite volume scheme for the numerical solution of the equations of magnetohydrodynamics (MHD) in one and two space dimensions. As shown by Godunov in 1972, the MHD system can be written as overdetermined symmetric hyperbolic and thermodynamically compatible (SHTC) system.
Busto, S, Dumbser, M
openaire   +2 more sources

Geometric Foundation of Thermo-Statistics, Phase Transitions, Second Law of Thermodynamics, but without Thermodynamic Limit [PDF]

open access: yes, 2002
A geometric foundation thermo-statistics is presented with the only axiomatic assumption of Boltzmann's principle S(E,N,V)=k\ln W. This relates the entropy to the geometric area e^{S(E,N,V)/k} of the manifold of constant energy in the finite-N-body phase
Gross, D. H. E.
core   +2 more sources

Specific heat at constant volume in the thermodynamic model [PDF]

open access: yesPhysical Review C, 2003
Revtex, 7 pages including 4 ...
Aram Mekjian, C. B. Das, S. Das Gupta
openaire   +3 more sources

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