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Stretched exponential relaxation in the Coulomb glass
dc.contributor.author | Díaz Sánchez, Anastasio | |
dc.contributor.author | Pérez Garrido, Antonio | |
dc.date.accessioned | 2008-11-27T11:58:33Z | |
dc.date.available | 2008-11-27T11:58:33Z | |
dc.date.issued | 2002 | |
dc.identifier.citation | DÍAZ SÁNCHEZ, A., PÉREZ GARRIDO, A., Stretched exponential relaxation in the Coulomb glass. European Physical Journal B, 24: 483-486, 2001. ISSN 1434-6036 | es |
dc.identifier.issn | 1434-6036 | |
dc.description.abstract | The relaxation of the specific heat and the entropy to their equilibrium values is investigated numerically for the three-dimensional Coulomb glass at very low temperatures. The long time relaxation follows a stretched exponential function, f(t) = f0 exp −(t/ ) , with the exponent increasing with the temperature. The relaxation time follows an Arrhenius behavior divergence when T → 0. A relation between the specific heat and the entropy in the long time regime is found. | es |
dc.description.sponsorship | This work was supported by the European TMR Network- Fractals (Contract No. FMRXCT980183). A. Díaz-Sánchez acknowledges support from a Postdoctoral Grant from the European TMR Network-Fractals. We are indebted to M. Ortuño, A. Möbius, M. Pollak, and A. Coniglio for stimulating discussions. | es |
dc.format | application/pdf | |
dc.language.iso | eng | es |
dc.publisher | EDP Sciences; Società Italiana di Fisica; Springer-Verlag | es |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.title | Stretched exponential relaxation in the Coulomb glass | es |
dc.type | info:eu-repo/semantics/article | es |
dc.subject.other | Física Aplicada | es |
dc.subject | Cristales Coulomb | es |
dc.subject | Tres dimensiones | es |
dc.subject | Equilibrio térmico | es |
dc.subject | Proceso de relajación en un calor específico | es |
dc.subject | Bajas temperaturas | |
dc.identifier.uri | http://arxiv.org/abs/cond-mat/0006396 | |
dc.identifier.uri | http://hdl.handle.net/10317/579 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess |
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