Results 31 to 40 of about 5,715,087 (351)

Nonequilibrium critical phenomena [PDF]

open access: yesPhysica A: Statistical Mechanics and its Applications, 2001
We discuss the non-equilibrium critical phenomena in liquids, and the models for these phenomena based on local equilibrium and extended scaling assumptions. Special situations are proposed for experimental tests of the theory. Near-critical steady and transient states are reviewed.
openaire   +3 more sources

CRITICAL PHENOMENA IN FINITE SYSTEMS [PDF]

open access: yesNucleus–Nucleus Collisions, 2001
Proceedings Bologna 2000 conference, M.Bruno et al. eds., World Sci. (in press)
S. Chiba, Aldo Bonasera, T. Maruyama
openaire   +2 more sources

Effects of inclusions and the presence of an adsorbing surface on lateral and flip-flop phase transitions in fluid membranes

open access: yesScientific African, 2021
In this paper, we first investigate the effects of inclusions on the critical behavior of a fluid bilayer biomembrane made of two incompatible amphiphiles A and B.
Soufiane El Boukhari, Mustapha Chahid
doaj  

Critical phenomena and chemical potential of a charged AdS black hole [PDF]

open access: yes, 2017
We study the thermodynamics and the chemical potential for a five-dimensional charged AdS black hole by treating the cosmological constant as the number of colors $N$ in the boundary gauge theory and its conjugate quantity as the associated chemical ...
Shao-Wen Wei, Bin Liang, Yu-Xiao Liu
semanticscholar   +1 more source

Transitional Channel Flow: A Minimal Stochastic Model

open access: yesEntropy, 2020
In line with Pomeau’s conjecture about the relevance of directed percolation (DP) to turbulence onset/decay in wall-bounded flows, we propose a minimal stochastic model dedicated to the interpretation of the spatially intermittent regimes observed in ...
Paul Manneville, Masaki Shimizu
doaj   +1 more source

Critical phenomena in continuous dimension [PDF]

open access: yesPhysics Letters B, 2004
We present a calculation of critical phenomena directly in continuous dimension d employing an exact renormalization group equation for the effective average action. For an Ising-type scalar field theory we calculate the critical exponents nu(d) and eta(d) both from a lowest--order and a complete first--order derivative expansion of the effective ...
Jürgen Berges   +2 more
openaire   +3 more sources

Critical phenomena in the extended phase space of Kerr-Newman-AdS black holes [PDF]

open access: yes, 2016
Treating the cosmological constant as a thermodynamic pressure, we investigate the critical behavior of a Kerr-Newman-AdS black hole system. The critical points for the van der Waals like phase transition are numerically solved.
P. Cheng, Shao-Wen Wei, Yu-Xiao Liu
semanticscholar   +1 more source

Symmetries and Critical Phenomena in Fluids [PDF]

open access: yesCommunications on Pure and Applied Mathematics, 2016
We study two‐dimensional active scalar systems arising in fluid dynamics in critical spaces in the whole plane. We prove an optimal well‐posedness result that allows for the data and solutions to be scale‐invariant.
T. Elgindi, In-Jee Jeong
semanticscholar   +1 more source

Critical phenomena in hyperbolic space [PDF]

open access: yesPhysical Review B, 2015
In this paper we study the critical behavior of an $N$-component $ ^{4}$-model in hyperbolic space, which serves as a model of uniform frustration. We find that this model exhibits a second-order phase transition with an unusual magnetization texture that results from the lack of global parallelism in hyperbolic space.
Mnasri, K.   +2 more
openaire   +4 more sources

The Analysis of WJ Distribution as an Extended Gaussian Function: Case Study

open access: yesApplied Sciences, 2022
The double exponential WJ distribution has been shown to competently describe extreme events and critical phenomena, while the Gaussian function has celebrated rich applications in many other fields.
Shurong Ge, Junhua Wu
doaj   +1 more source

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