Results 71 to 80 of about 2,797,139 (237)

Thermodynamics and Rate Thermodynamics [PDF]

open access: yesarXiv, 2023
Approach of mesoscopic state variables to time independent equilibrium sates (zero law of thermodynamics) gives birth to the classical equilibrium thermodynamics. Approach of fluxes and forces to fixed points (equilibrium fluxes and forces) that drive reduced mesoscopic dynamics gives birth to the rate thermodynamics that is applicable to driven ...
arxiv  

Horizon Entropy [PDF]

open access: yes, 2003
Although the laws of thermodynamics are well established for black hole horizons, much less has been said in the literature to support the extension of these laws to more general settings such as an asymptotic de Sitter horizon or a Rindler horizon (the ...
Jacobson, Ted, Parentani, Renaud
core   +1 more source

Differential consequences of balance laws in extended irreversible thermodynamics of rigid heat conductors

open access: yesProceedings of the Royal Society A, 2019
We consider a system of balance laws arising in extended irreversible thermodynamics of rigid heat conductors, together with its differential conse- quences, namely the higher-order system obtained by taking into account the time and space derivatives of
P. Rogolino, V. A. Cimmelli
semanticscholar   +1 more source

On the Second Law of Thermodynamics [PDF]

open access: yesProceedings of the Physical Society of London, 1885
n ...
openaire   +3 more sources

Conservation Laws and Thermodynamic Efficiencies [PDF]

open access: yesPhysical Review Letters, 2013
5 pages, 4 ...
BENENTI, GIULIANO, Casati, G., Wang, J.
openaire   +5 more sources

Zeroth and Second Laws of Thermodynamics Simultaneously Questioned in the Quantum Microworld

open access: yes, 2000
Several models of quantum open systems are known at present to violate, according to principles of the standard quantum theory of open systems, the second law of thermodynamics. Here, a new and rather trivial model of another type is suggested describing
Capek, V.
core   +3 more sources

Graphics of thermodynamic law [PDF]

open access: yesJournal of the Franklin Institute, 1896
n ...
openaire   +3 more sources

Thermodynamic laws in isolated systems [PDF]

open access: yesPhysical Review E, 2014
The recent experimental realization of exotic matter states in isolated quantum systems and the ensuing controversy about the existence of negative absolute temperatures demand a careful analysis of the conceptual foundations underlying microcanonical thermostatistics.
Peter Hänggi   +3 more
openaire   +5 more sources

Violation of First Law of Thermodynamics in f(R,T) Gravity [PDF]

open access: yesChin. Phys. Lett. Vol. 29, No. 10 (2012) 109801, 2012
In this Letter, we derived the first law of thermodynamics using the method proposed by Wald. Treating the entropy as Noether charge and comparing with the usual first law of thermodynamics, we obtained the expression of entropy explicitly which contains infinitely many non-local terms (i.e. the integral terms).
arxiv   +1 more source

Generalized Second Law of Thermodynamics in Quintom Dominated Universe [PDF]

open access: yesPhys.Lett. B641 (2006) 130-133, 2006
In this paper we will investigate the validity of the Generalized Second Law of thermodynamics for the Quintom model of dark energy. Reviewing briefly the quintom scenario of dark energy, we will study the conditions of validity of the generalized second law of thermodynamics in three cases: quintessence dominated, phantom dominated and transition from
arxiv   +1 more source

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