Results 21 to 30 of about 227,316 (342)
Thermodynamics of scale-dependent Friedmann equations
European Physical Journal C: Particles and Fields, 2021 In this work, the role of a time-varying Newton constant under the scale-dependent approach is investigated in the thermodynamics of the Friedman equations.
Pedro Bargueño +2 more
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Affine geometric description of thermodynamics [PDF]
J. Math. Phys. 64, 013301 (2023), 2022 Thermodynamics provides a unified perspective of thermodynamic properties of various substances. To formulate thermodynamics in the language of sophisticated mathematics, thermodynamics is described by a variety of differential geometries, including contact and symplectic geometries. Meanwhile affine geometry is a branch of differential geometry and is
arxiv +1 more source
Non-equilibrium thermodynamics [PDF]
Journal of Chemical Education, 1976 The writers of this letter express concern that a common misconception has appeared in recently in this journal.
David B. Ball +2 more
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Entropy, 2020 This editorial aims to interest researchers and inspire novel research on the topic of non-equilibrium Thermodynamics and Monte Carlo for Electronic and Electrochemical Processes.
Waldemar Kaiser, Alessio Gagliardi
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Linear stochastic thermodynamics
New Journal of Physics, 2022 We study the thermodynamics of open systems weakly driven out-of-equilibrium by nonconservative and time-dependent forces using the linear regime of stochastic thermodynamics. We make use of conservation laws to identify the potential and nonconservative
Danilo Forastiere +2 more
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Relativistic Extended Thermodynamics of Polyatomic Gases with Rotational and Vibrational Modes
HighTech and Innovation Journal, 2021 In a recent article an infinite set of balance equations has been proposed to modelize polyatomic gases with rotational and vibrational modes in the non-relativistic context.
Sebastiano Pennisi
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Entropy, 2021 In this study, we theoretically investigated a generalized stochastic Loewner evolution (SLE) driven by reversible Langevin dynamics in the context of non-equilibrium statistical mechanics.
Yusuke Shibasaki, Minoru Saito
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Quantum Dynamics of the Hubbard-Holstein Model in Equilibrium and Non-Equilibrium: Application to Pump-Probe Phenomena [PDF]
Phys. Rev. Lett. 109, 176402 (2012), 2012 The spectral response and physical features of the 2D Hubbard-Holstein model are calculated both in equilibrium at zero and low chemical dopings, and after an ultra short powerful light pulse, in undoped systems. At equilibrium and at strong charge-lattice couplings, the optical conductivity reveals a 3-peak structure in agreement with experimental ...
arxiv +1 more source
The Second Law Today: Using Maximum-Minimum Entropy Generation
Entropy, 2015 There are a great number of thermodynamic schools, independent of each other, and without a powerful general approach, but with a split on non-equilibrium thermodynamics. In 1912, in relation to the stationary non-equilibrium states, Ehrenfest introduced
Umberto Lucia, Giuseppe Grazzini
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Non-Equilibrium Thermodynamics and Topology of Currents [PDF]
Journal of Statistical Physics, 2009 In many experimental situations, a physical system undergoes stochastic evolution which may be described via random maps between two compact spaces. In the current work, we study the applicability of large deviations theory to time-averaged quantities which describe such stochastic maps, in particular time-averaged currents and density functionals.
Vladimir Y. Chernyak +4 more
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