An alternative order parameter for the 4-state Potts model.

Detalhes bibliográficos
Autor(a) principal: Fernandes, Henrique Almeida
Data de Publicação: 2006
Outros Autores: Arashiro, Everaldo, Felício, José Roberto Drugowich de, Caparica, Álvaro de Almeida
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFOP
Texto Completo: http://www.repositorio.ufop.br/handle/123456789/1879
Resumo: We have investigated the dynamic critical behavior of the two-dimensional 4-state Potts model using an alternative order parameter first used by Vanderzande [J. Phys. A 20 (1987) L549] in the study of the Z(5) model. We have estimated the global persistence exponent θg by following the time evolution of the probability P(t) that the considered order parameter does not change its sign up to time t. We have also obtained the critical exponents θ, z, ν, and β using this alternative definition of the order parameter and our results are in complete agreement with available values found in literature.
id UFOP_e31c03e925e77964aa4721f30b41778a
oai_identifier_str oai:repositorio.ufop.br:123456789/1879
network_acronym_str UFOP
network_name_str Repositório Institucional da UFOP
repository_id_str 3233
spelling An alternative order parameter for the 4-state Potts model.Potts modelMonte Carlo methodsCritical phenomenaShort-time dynamicsWe have investigated the dynamic critical behavior of the two-dimensional 4-state Potts model using an alternative order parameter first used by Vanderzande [J. Phys. A 20 (1987) L549] in the study of the Z(5) model. We have estimated the global persistence exponent θg by following the time evolution of the probability P(t) that the considered order parameter does not change its sign up to time t. We have also obtained the critical exponents θ, z, ν, and β using this alternative definition of the order parameter and our results are in complete agreement with available values found in literature.2012-11-29T12:00:16Z2012-11-29T12:00:16Z2006info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfFERNANDES, H. A. et al. An alternative order parameter for the 4-state Potts model. Physica A: Statistical Mechanics and its Applications, v. 366, p. 255-264, jul. 2006. Disponível em: <https://www.sciencedirect.com/science/article/pii/S0378437106001981>. Acesso em: 29 nov. 2012.03784371http://www.repositorio.ufop.br/handle/123456789/1879O periódico Physica A concede permissão para depósito do artigo no Repositório Institucional da UFOP. Número da licença: 3343010375206.info:eu-repo/semantics/openAccessFernandes, Henrique AlmeidaArashiro, EveraldoFelício, José Roberto Drugowich deCaparica, Álvaro de Almeidaengreponame:Repositório Institucional da UFOPinstname:Universidade Federal de Ouro Preto (UFOP)instacron:UFOP2019-03-14T17:35:31Zoai:repositorio.ufop.br:123456789/1879Repositório InstitucionalPUBhttp://www.repositorio.ufop.br/oai/requestrepositorio@ufop.edu.bropendoar:32332019-03-14T17:35:31Repositório Institucional da UFOP - Universidade Federal de Ouro Preto (UFOP)false
dc.title.none.fl_str_mv An alternative order parameter for the 4-state Potts model.
title An alternative order parameter for the 4-state Potts model.
spellingShingle An alternative order parameter for the 4-state Potts model.
Fernandes, Henrique Almeida
Potts model
Monte Carlo methods
Critical phenomena
Short-time dynamics
title_short An alternative order parameter for the 4-state Potts model.
title_full An alternative order parameter for the 4-state Potts model.
title_fullStr An alternative order parameter for the 4-state Potts model.
title_full_unstemmed An alternative order parameter for the 4-state Potts model.
title_sort An alternative order parameter for the 4-state Potts model.
author Fernandes, Henrique Almeida
author_facet Fernandes, Henrique Almeida
Arashiro, Everaldo
Felício, José Roberto Drugowich de
Caparica, Álvaro de Almeida
author_role author
author2 Arashiro, Everaldo
Felício, José Roberto Drugowich de
Caparica, Álvaro de Almeida
author2_role author
author
author
dc.contributor.author.fl_str_mv Fernandes, Henrique Almeida
Arashiro, Everaldo
Felício, José Roberto Drugowich de
Caparica, Álvaro de Almeida
dc.subject.por.fl_str_mv Potts model
Monte Carlo methods
Critical phenomena
Short-time dynamics
topic Potts model
Monte Carlo methods
Critical phenomena
Short-time dynamics
description We have investigated the dynamic critical behavior of the two-dimensional 4-state Potts model using an alternative order parameter first used by Vanderzande [J. Phys. A 20 (1987) L549] in the study of the Z(5) model. We have estimated the global persistence exponent θg by following the time evolution of the probability P(t) that the considered order parameter does not change its sign up to time t. We have also obtained the critical exponents θ, z, ν, and β using this alternative definition of the order parameter and our results are in complete agreement with available values found in literature.
publishDate 2006
dc.date.none.fl_str_mv 2006
2012-11-29T12:00:16Z
2012-11-29T12:00:16Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv FERNANDES, H. A. et al. An alternative order parameter for the 4-state Potts model. Physica A: Statistical Mechanics and its Applications, v. 366, p. 255-264, jul. 2006. Disponível em: <https://www.sciencedirect.com/science/article/pii/S0378437106001981>. Acesso em: 29 nov. 2012.
03784371
http://www.repositorio.ufop.br/handle/123456789/1879
identifier_str_mv FERNANDES, H. A. et al. An alternative order parameter for the 4-state Potts model. Physica A: Statistical Mechanics and its Applications, v. 366, p. 255-264, jul. 2006. Disponível em: <https://www.sciencedirect.com/science/article/pii/S0378437106001981>. Acesso em: 29 nov. 2012.
03784371
url http://www.repositorio.ufop.br/handle/123456789/1879
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFOP
instname:Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
instname_str Universidade Federal de Ouro Preto (UFOP)
instacron_str UFOP
institution UFOP
reponame_str Repositório Institucional da UFOP
collection Repositório Institucional da UFOP
repository.name.fl_str_mv Repositório Institucional da UFOP - Universidade Federal de Ouro Preto (UFOP)
repository.mail.fl_str_mv repositorio@ufop.edu.br
_version_ 1813002822377013248

Registros relacionados