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Static versus dynamic heterogeneities in the D=3 Edwards-Anderson-ising spin glass

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Fernández Pérez, Luis Antonio and Martín Mayor, Víctor and Muñoz Sudupe, Antonio and Seoane, B. and Yllanes, D. and otros, ... (2010) Static versus dynamic heterogeneities in the D=3 Edwards-Anderson-ising spin glass. Physical review letters, 105 (17). ISSN 0031-9007

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Official URL: http://doi.org/10.1103/PhysRevLett.105.177202


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http://journals.aps.org/Publisher


Abstract

We numerically study the aging properties of the dynamical heterogeneities in the Ising spin glass. We find that a phase transition takes place during the aging process. Statics-dynamics correspondence implies that systems of finite size in equilibrium have static heterogeneities that obey finite-size scaling, thus signaling an analogous phase transition in the thermodynamical limit. We compute the critical exponents and the transition point in the equilibrium setting, and use them to show that aging in dynamic heterogeneities can be described by a finite-time scaling ansatz, with potential implications for experimental work.


Item Type:Article
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© 2010 The American Physical Society. Artículo firmado por 21 autores. The Janus computer was funded by EU FEDER (UNZA05 33-003, MEC-DGA, Spain) and developed in collaboration with ETHlab. We were partially supported by MICINN (Spain), through Contracts No. TEC2007- 64188, No. FIS2007-60977, No. FIS2009-12648-C03, by Junta de Extremadura (GRU09038), and by UCM-Banco de Santander. B. S. and D. Y. were supported by the FPU program (Spain) and SPG by FECYT (Spain).

Uncontrolled Keywords:Transition; Relaxation; Liquids; Length.
Subjects:Sciences > Physics
Sciences > Physics > Physics-Mathematical models
ID Code:37790
Deposited On:25 May 2016 09:34
Last Modified:25 May 2016 10:04

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