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Finite-size scaling analysis of the anisotropic critical behavior of the two-dimensional Ising model under shear

Winter, David and Virnau, Peter and Horbach, Jürgen and Binder, Kurt (2010) Finite-size scaling analysis of the anisotropic critical behavior of the two-dimensional Ising model under shear. Europhysics Letters, 91 (6), p. 60002. DOI: 10.1209/0295-5075/91/60002.

Full text not available from this repository.

Official URL: http://iopscience.iop.org/0295-5075/91/6/60002

Abstract

The critical behavior of the two-dimensional Ising Model with non-conserved order parameter in steady-state shear is studied by large-scale Monte Carlo simulations. Studying the structure factor S(qx,qy) in the disordered phase, the ratio of correlation length exponents νx/νy in the two lattice directions (x,y) is estimated, and the critical temperature is determined as a function of the shear rate dot gamma as Tc(dot gamma) − Tc(0) propto dot gammaphi with phi≈0.45. Critical exponents β≈0.37, γ≈1.1, ; ν⊥≈0.46, νpar≈1.38 are roughly compatible with anisotropic hyperscaling.

Document Type:Article
Title:Finite-size scaling analysis of the anisotropic critical behavior of the two-dimensional Ising model under shear
Authors:
AuthorsInstitution or Email of Authors
Winter, DavidUniversität Mainz
Virnau, PeterUniversität Mainz
Horbach, JürgenMP, DLR
Binder, KurtUniversität Mainz
Date:12 October 2010
Journal or Publication Title:Europhysics Letters
Refereed publication:Yes
In Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:91
DOI:10.1209/0295-5075/91/60002
Page Range:p. 60002
Status:Published
Keywords:ISING MODEL; CRITICAL PHENOMENA; SHEAR; MONTE CARLO SIMULATION
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W FR - Forschung unter Weltraumbedingungen (old)
DLR - Research area:Space
DLR - Program:W FR - Forschung unter Weltraumbedingungen
DLR - Research theme (Project):W - Vorhaben Materialwissenschaftliche Forschung (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Materials Physics in Space
Deposited By: Dr.rer.nat. Jürgen Horbach
Deposited On:05 Nov 2010 09:57
Last Modified:20 Mar 2013 19:43

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