J/Ψ mass shift and J/Ψ-nuclear bound state
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1063/1.3587583 http://hdl.handle.net/11449/72606 |
Resumo: | We calculate mass shift of the J/Ψ meson in nuclear matter arising from the modification of DD, DD* and D*D* meson loop contributions to the J/Ψ self-energy. The estimate includes the in-medium D and D* meson masses consistently. The J/Ψ mass shift (scalar potential) calculated is negative (attractive), and is complementary to the attractive potential obtained from the QCD color van der Waals forces. Some results for the J/Ψ -nuclear bound state energies are also presented. © 2011 American Institute of Physics. |
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Repositório Institucional da UNESP |
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J/Ψ mass shift and J/Ψ-nuclear bound statein-medium J/Ψ self-energyJ/Ψ-nuclear bound stateQuark-meson coupling modelWe calculate mass shift of the J/Ψ meson in nuclear matter arising from the modification of DD, DD* and D*D* meson loop contributions to the J/Ψ self-energy. The estimate includes the in-medium D and D* meson masses consistently. The J/Ψ mass shift (scalar potential) calculated is negative (attractive), and is complementary to the attractive potential obtained from the QCD color van der Waals forces. Some results for the J/Ψ -nuclear bound state energies are also presented. © 2011 American Institute of Physics.CSSM School of Chemistry and Physics University of Adelaide, Adelaide, SA 5005Department of Physics Zhejiang University, Hangzhou 310027Instituto de Física Teórica Universidade Estadual Paulista, Rua Dr. Bento Teobaldo Ferraz, 271 - Bloco II, São Paulo, SPInstituto de Física Teórica Universidade Estadual Paulista, Rua Dr. Bento Teobaldo Ferraz, 271 - Bloco II, São Paulo, SPUniversity of AdelaideZhejiang UniversityUniversidade Estadual Paulista (Unesp)Tsushima, KazuoLu, D. H.Krein, Gastao [UNESP]Thomas, Anthony W.2014-05-27T11:25:58Z2014-05-27T11:25:58Z2011-08-16info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject39-44application/pdfhttp://dx.doi.org/10.1063/1.3587583AIP Conference Proceedings, v. 1354, p. 39-44.0094-243X1551-7616http://hdl.handle.net/11449/7260610.1063/1.35875832-s2.0-799610864352-s2.0-79961086435.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAIP Conference Proceedingsinfo:eu-repo/semantics/openAccess2024-01-10T06:24:40Zoai:repositorio.unesp.br:11449/72606Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:36:34.825511Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
J/Ψ mass shift and J/Ψ-nuclear bound state |
title |
J/Ψ mass shift and J/Ψ-nuclear bound state |
spellingShingle |
J/Ψ mass shift and J/Ψ-nuclear bound state Tsushima, Kazuo in-medium J/Ψ self-energy J/Ψ-nuclear bound state Quark-meson coupling model |
title_short |
J/Ψ mass shift and J/Ψ-nuclear bound state |
title_full |
J/Ψ mass shift and J/Ψ-nuclear bound state |
title_fullStr |
J/Ψ mass shift and J/Ψ-nuclear bound state |
title_full_unstemmed |
J/Ψ mass shift and J/Ψ-nuclear bound state |
title_sort |
J/Ψ mass shift and J/Ψ-nuclear bound state |
author |
Tsushima, Kazuo |
author_facet |
Tsushima, Kazuo Lu, D. H. Krein, Gastao [UNESP] Thomas, Anthony W. |
author_role |
author |
author2 |
Lu, D. H. Krein, Gastao [UNESP] Thomas, Anthony W. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
University of Adelaide Zhejiang University Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Tsushima, Kazuo Lu, D. H. Krein, Gastao [UNESP] Thomas, Anthony W. |
dc.subject.por.fl_str_mv |
in-medium J/Ψ self-energy J/Ψ-nuclear bound state Quark-meson coupling model |
topic |
in-medium J/Ψ self-energy J/Ψ-nuclear bound state Quark-meson coupling model |
description |
We calculate mass shift of the J/Ψ meson in nuclear matter arising from the modification of DD, DD* and D*D* meson loop contributions to the J/Ψ self-energy. The estimate includes the in-medium D and D* meson masses consistently. The J/Ψ mass shift (scalar potential) calculated is negative (attractive), and is complementary to the attractive potential obtained from the QCD color van der Waals forces. Some results for the J/Ψ -nuclear bound state energies are also presented. © 2011 American Institute of Physics. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-08-16 2014-05-27T11:25:58Z 2014-05-27T11:25:58Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1063/1.3587583 AIP Conference Proceedings, v. 1354, p. 39-44. 0094-243X 1551-7616 http://hdl.handle.net/11449/72606 10.1063/1.3587583 2-s2.0-79961086435 2-s2.0-79961086435.pdf |
url |
http://dx.doi.org/10.1063/1.3587583 http://hdl.handle.net/11449/72606 |
identifier_str_mv |
AIP Conference Proceedings, v. 1354, p. 39-44. 0094-243X 1551-7616 10.1063/1.3587583 2-s2.0-79961086435 2-s2.0-79961086435.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
AIP Conference Proceedings |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
39-44 application/pdf |
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 |
|
_version_ |
1808129442571091968 |