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2001

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/12800

Noise-induced scenario for inverted phase diagrams

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http://dx.doi.org/10.1103/PhysRevLett.87.020601

Abstract

We introduce a class of exactly solvable models exhibiting an ordering noise-induced phase transition in which order arises as a result of a balance between the relaxing deterministic dynamics and the randomizing character of the fluctuations. A finite-size scaling analysis of the phase transition reveals that it belongs to the universality class of the equilibrium Ising model. All these results are analyzed in the light of the nonequilibrium probability distribution of the system, which can be obtained analytically. Our results could constitute a possible scenario of inverted phase diagrams in the so-called lower critical solution temperature transitions.

Subject

Física estadística, Termodinàmica, Equacions d'estat, Diagrames de fase

Subject (English)

Statistical physics, Thermodynamics, Equations of state, Phase diagrams

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Articles publicats en revistes (Física Quàntica i Astrofísica)

Citation

IBAÑES MIGUEZ, Marta, et al. Noise-induced scenario for inverted phase diagrams. Physical Review Letters. 2001. Vol. 87, num. p. ISSN 0031-9007. [consulted: 19 of August of 2026]. Available at: https://hdl.handle.net/2445/12800

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