Quark mean-field theory and consistency with nuclear matter
Autor(a) principal: | |
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Data de Publicação: | 1991 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1103/PhysRevC.44.2181 http://hdl.handle.net/11449/223822 |
Resumo: | 1/Nc expansion in QCD (with Nc the number of colors) suggests using a potential from meson sector (e.g., Richardson) for baryons. For light quarks a field has to be introduced to ensure chiral symmetry breaking (SB). It is found that nuclear matter properties can be used to pin down the SB modeling. All masses, MN, m, m, are found to scale with density. The equations are solved self-consistently. © 1991 The American Physical Society. |
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Quark mean-field theory and consistency with nuclear matter1/Nc expansion in QCD (with Nc the number of colors) suggests using a potential from meson sector (e.g., Richardson) for baryons. For light quarks a field has to be introduced to ensure chiral symmetry breaking (SB). It is found that nuclear matter properties can be used to pin down the SB modeling. All masses, MN, m, m, are found to scale with density. The equations are solved self-consistently. © 1991 The American Physical Society.Instituto de Física Teorica, Universidade Estadual Paulista, Rua Pamplona 145, 01405 Sao PauloDepartment of Physics, Maulana Azad College, Calcutta 700 013Institute for Nuclear Theory, Department of Physics, FM-15, University of Washington, Seattle, WA 98195Instituto de Física Teorica, Universidade Estadual Paulista, Rua Pamplona 145, 01405 Sao PauloUniversidade Estadual Paulista (UNESP)Institute for Nuclear Theory, Department of Physics, FM-15, University of WashingtonDey, Jishnu [UNESP]Tomio, Lauro [UNESP]Dey, MiraFrederico, T.2022-04-28T19:53:17Z2022-04-28T19:53:17Z1991-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2181-2186http://dx.doi.org/10.1103/PhysRevC.44.2181Physical Review C, v. 44, n. 5, p. 2181-2186, 1991.0556-2813http://hdl.handle.net/11449/22382210.1103/PhysRevC.44.21812-s2.0-0000945060Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review Cinfo:eu-repo/semantics/openAccess2022-04-28T19:53:17Zoai:repositorio.unesp.br:11449/223822Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:48:57.270418Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Quark mean-field theory and consistency with nuclear matter |
title |
Quark mean-field theory and consistency with nuclear matter |
spellingShingle |
Quark mean-field theory and consistency with nuclear matter Dey, Jishnu [UNESP] |
title_short |
Quark mean-field theory and consistency with nuclear matter |
title_full |
Quark mean-field theory and consistency with nuclear matter |
title_fullStr |
Quark mean-field theory and consistency with nuclear matter |
title_full_unstemmed |
Quark mean-field theory and consistency with nuclear matter |
title_sort |
Quark mean-field theory and consistency with nuclear matter |
author |
Dey, Jishnu [UNESP] |
author_facet |
Dey, Jishnu [UNESP] Tomio, Lauro [UNESP] Dey, Mira Frederico, T. |
author_role |
author |
author2 |
Tomio, Lauro [UNESP] Dey, Mira Frederico, T. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Institute for Nuclear Theory, Department of Physics, FM-15, University of Washington |
dc.contributor.author.fl_str_mv |
Dey, Jishnu [UNESP] Tomio, Lauro [UNESP] Dey, Mira Frederico, T. |
description |
1/Nc expansion in QCD (with Nc the number of colors) suggests using a potential from meson sector (e.g., Richardson) for baryons. For light quarks a field has to be introduced to ensure chiral symmetry breaking (SB). It is found that nuclear matter properties can be used to pin down the SB modeling. All masses, MN, m, m, are found to scale with density. The equations are solved self-consistently. © 1991 The American Physical Society. |
publishDate |
1991 |
dc.date.none.fl_str_mv |
1991-01-01 2022-04-28T19:53:17Z 2022-04-28T19:53:17Z |
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 |
http://dx.doi.org/10.1103/PhysRevC.44.2181 Physical Review C, v. 44, n. 5, p. 2181-2186, 1991. 0556-2813 http://hdl.handle.net/11449/223822 10.1103/PhysRevC.44.2181 2-s2.0-0000945060 |
url |
http://dx.doi.org/10.1103/PhysRevC.44.2181 http://hdl.handle.net/11449/223822 |
identifier_str_mv |
Physical Review C, v. 44, n. 5, p. 2181-2186, 1991. 0556-2813 10.1103/PhysRevC.44.2181 2-s2.0-0000945060 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Physical Review C |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
2181-2186 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808129554510774272 |