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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. EPLA. doi: 10.1209/0295-5075/91/60002.
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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.
| Item URL in elib: | https://elib.dlr.de/66113/ | ||||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||||
| Title: | Finite-size scaling analysis of the anisotropic critical behavior of the two-dimensional Ising model under shear | ||||||||||||||||||||
| Authors: |
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| Date: | 12 October 2010 | ||||||||||||||||||||
| Journal or Publication Title: | Europhysics Letters | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold 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 | ||||||||||||||||||||
| Publisher: | EPLA | ||||||||||||||||||||
| 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: | Horbach, Dr.rer.nat. Jürgen | ||||||||||||||||||||
| Deposited On: | 05 Nov 2010 09:57 | ||||||||||||||||||||
| Last Modified: | 10 Jan 2019 15:47 |
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