Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2017 |
| Outros Autores: | , , , , , , , , , , , |
| Tipo de documento: | Artigo de conferência |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UNESP |
| Texto Completo: | http://dx.doi.org/10.1142/S2010194517600448 http://hdl.handle.net/11449/163250 |
Resumo: | In this work we study the chiral transition in quark matter at finite temperature and in the presence of a chiral imbalance in the Nambu Jona-Lasinio model. We use the Medium Separation Scheme (MSS) to rewrite divergent momentum integrals that appear in the model in such way that we can conciliate results obtained with the model and recent lattice results for the chiral transition. |
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Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical PotentialChiral ImbalanceChiral TransitionMedium SeparationIn this work we study the chiral transition in quark matter at finite temperature and in the presence of a chiral imbalance in the Nambu Jona-Lasinio model. We use the Medium Separation Scheme (MSS) to rewrite divergent momentum integrals that appear in the model in such way that we can conciliate results obtained with the model and recent lattice results for the chiral transition.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Univ Fed Santa Maria, Dept Fis, BR-97105900 Santa Maria, RS, BrazilUniv Estadual Paulista UNESP, Inst Fis Teor, BR-01049010 Sao Paulo, SP, BrazilUniv Estadual Paulista UNESP, Inst Fis Teor, BR-01049010 Sao Paulo, SP, BrazilCNPq: 305894/2009-9CNPq: 475110/2013-7CNPq: 232766/2014-2CNPq: 308828/2013-5CNPq: 303377/2013-5FAPESP: 2013/01907-0FAPERJ: E - 26 / 201.424/2014World Scientific Publ Co Pte LtdUniversidade Federal de Sergipe (UFS)Universidade Estadual Paulista (Unesp)Farias, Ricardo L. S.Duarte, Dyana C.Krein, Gastao [UNESP]Ramos, Rudnei O. [UNESP]DosSantos, A. L.Vasconcellos, CAZDaSilva, D. T.Hadjimichef, D.Weber, F.Machado, MVTDaSilva, MLLXu, R.Greiner, W.2018-11-26T17:40:40Z2018-11-26T17:40:40Z2017-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject8http://dx.doi.org/10.1142/S2010194517600448Proceedings Of The 7th International Workshop On Astronomy And Relativistic Astrophysics (iwara 2016). Singapore: World Scientific Publ Co Pte Ltd, v. 45, 8 p., 2017.2010-1945http://hdl.handle.net/11449/16325010.1142/S2010194517600448WOS:000410658500044Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings Of The 7th International Workshop On Astronomy And Relativistic Astrophysics (iwara 2016)info:eu-repo/semantics/openAccess2021-10-23T21:44:25Zoai:repositorio.unesp.br:11449/163250Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:04:23.516960Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
| dc.title.none.fl_str_mv |
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential |
| title |
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential |
| spellingShingle |
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential Farias, Ricardo L. S. Chiral Imbalance Chiral Transition Medium Separation |
| title_short |
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential |
| title_full |
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential |
| title_fullStr |
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential |
| title_full_unstemmed |
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential |
| title_sort |
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential |
| author |
Farias, Ricardo L. S. |
| author_facet |
Farias, Ricardo L. S. Duarte, Dyana C. Krein, Gastao [UNESP] Ramos, Rudnei O. [UNESP] DosSantos, A. L. Vasconcellos, CAZ DaSilva, D. T. Hadjimichef, D. Weber, F. Machado, MVT DaSilva, MLL Xu, R. Greiner, W. |
| author_role |
author |
| author2 |
Duarte, Dyana C. Krein, Gastao [UNESP] Ramos, Rudnei O. [UNESP] DosSantos, A. L. Vasconcellos, CAZ DaSilva, D. T. Hadjimichef, D. Weber, F. Machado, MVT DaSilva, MLL Xu, R. Greiner, W. |
| author2_role |
author author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Universidade Federal de Sergipe (UFS) Universidade Estadual Paulista (Unesp) |
| dc.contributor.author.fl_str_mv |
Farias, Ricardo L. S. Duarte, Dyana C. Krein, Gastao [UNESP] Ramos, Rudnei O. [UNESP] DosSantos, A. L. Vasconcellos, CAZ DaSilva, D. T. Hadjimichef, D. Weber, F. Machado, MVT DaSilva, MLL Xu, R. Greiner, W. |
| dc.subject.por.fl_str_mv |
Chiral Imbalance Chiral Transition Medium Separation |
| topic |
Chiral Imbalance Chiral Transition Medium Separation |
| description |
In this work we study the chiral transition in quark matter at finite temperature and in the presence of a chiral imbalance in the Nambu Jona-Lasinio model. We use the Medium Separation Scheme (MSS) to rewrite divergent momentum integrals that appear in the model in such way that we can conciliate results obtained with the model and recent lattice results for the chiral transition. |
| publishDate |
2017 |
| dc.date.none.fl_str_mv |
2017-01-01 2018-11-26T17:40:40Z 2018-11-26T17:40:40Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
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conferenceObject |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1142/S2010194517600448 Proceedings Of The 7th International Workshop On Astronomy And Relativistic Astrophysics (iwara 2016). Singapore: World Scientific Publ Co Pte Ltd, v. 45, 8 p., 2017. 2010-1945 http://hdl.handle.net/11449/163250 10.1142/S2010194517600448 WOS:000410658500044 |
| url |
http://dx.doi.org/10.1142/S2010194517600448 http://hdl.handle.net/11449/163250 |
| identifier_str_mv |
Proceedings Of The 7th International Workshop On Astronomy And Relativistic Astrophysics (iwara 2016). Singapore: World Scientific Publ Co Pte Ltd, v. 45, 8 p., 2017. 2010-1945 10.1142/S2010194517600448 WOS:000410658500044 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
Proceedings Of The 7th International Workshop On Astronomy And Relativistic Astrophysics (iwara 2016) |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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8 |
| dc.publisher.none.fl_str_mv |
World Scientific Publ Co Pte Ltd |
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World Scientific Publ Co Pte Ltd |
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Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
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Universidade Estadual Paulista (UNESP) |
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UNESP |
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UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
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1808128750392442880 |