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dc.contributor.author
Grynberg, Marcelo Daniel
dc.contributor.author
Stinchcombe, Robin B.
dc.date.available
2017-09-04T21:20:28Z
dc.date.issued
2013-03
dc.identifier.citation
Grynberg, Marcelo Daniel; Stinchcombe, Robin B.; Nonuniversal disordered Glauber dynamics; American Physical Society; Physical Review E: Statistical Physics, Plasmas, Fluids and Related Interdisciplinary Topics; 87; 6; 3-2013; 1-8
dc.identifier.issn
1063-651X
dc.identifier.uri
http://hdl.handle.net/11336/23630
dc.description.abstract
We consider the one-dimensional Glauber dynamics with coupling disorder in terms of bilinear fermion Hamiltonians. Dynamic exponents embodied in the spectrum gap of these latter are evaluated numerically by averaging over both binary and Gaussian disorder realizations. In the first case, these exponents are found to follow the nonuniversal values of those of plain dimerized chains. In the second situation their values are still nonuniversal and subdiffusive below a critical variance above which, however, the relaxation time is suggested to grow as a stretched exponential of the equilibrium correlation length.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Physical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Quenched Disorder
dc.subject
Non-Universal Regimes
dc.subject
Stretched Exponential Growth
dc.subject.classification
Otras Ciencias Físicas
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Nonuniversal disordered Glauber dynamics
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-08-31T20:00:31Z
dc.identifier.eissn
2470-0053
dc.journal.volume
87
dc.journal.number
6
dc.journal.pagination
1-8
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Grynberg, Marcelo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
dc.description.fil
Fil: Stinchcombe, Robin B.. University of Oxford; Reino Unido
dc.journal.title
Physical Review E: Statistical Physics, Plasmas, Fluids and Related Interdisciplinary Topics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pre/abstract/10.1103/PhysRevE.87.062102
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevE.87.062102
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