Hidden charm mesons in nuclear matter and nuclei

Detalhes bibliográficos
Autor(a) principal: Cobos Martínez, J. J.
Data de Publicação: 2022
Outros Autores: Tsushima, K., Krein, G. [UNESP], Thomas, A. W.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/241137
Resumo: Recent results for the ηc- and J/ψ-nucleus bound state energies for various nuclei are presented. The attractive potentials for the ηc and J/ψ mesons in the nuclear medium originate, respectively, from the in-medium enhanced DD∗ and DD¯ loops in the ηc and J/ψ self energies. Our results suggest that the ηc and J/ψ mesons should form bound states with all the nuclei considered.
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spelling Hidden charm mesons in nuclear matter and nucleiRecent results for the ηc- and J/ψ-nucleus bound state energies for various nuclei are presented. The attractive potentials for the ηc and J/ψ mesons in the nuclear medium originate, respectively, from the in-medium enhanced DD∗ and DD¯ loops in the ηc and J/ψ self energies. Our results suggest that the ηc and J/ψ mesons should form bound states with all the nuclei considered.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Departamento de Física Universidad de Sonora, Boulevard Luis Encinas J. y Rosales, Colonia Centro, SonoraLaboratório de Física Teórica e Computacional-LFTC Universidade Cidade de São Paulo, SPInstituto de Física Teórica Universidade Estadual Paulista, Rua Dr. Bento Teobaldo Ferraz, 271 - Bloco II, SPCSSM School of Physical Sciences University of AdelaideInstituto de Física Teórica Universidade Estadual Paulista, Rua Dr. Bento Teobaldo Ferraz, 271 - Bloco II, SPFAPESP: 2013/01907-0FAPESP: 2019/00763-0CNPq: 309262/2019-4CNPq: 313063/2018-4CNPq: 426150/2018-0FAPESP: 64898/2014-5Universidad de SonoraUniversidade Cidade de São PauloUniversidade Estadual Paulista (UNESP)University of AdelaideCobos Martínez, J. J.Tsushima, K.Krein, G. [UNESP]Thomas, A. W.2023-03-01T20:48:43Z2023-03-01T20:48:43Z2022-05-24info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectProceedings of Science, v. 380.1824-8039http://hdl.handle.net/11449/2411372-s2.0-85131672020Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings of Scienceinfo:eu-repo/semantics/openAccess2023-03-01T20:48:43Zoai:repositorio.unesp.br:11449/241137Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-03-01T20:48:43Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Hidden charm mesons in nuclear matter and nuclei
title Hidden charm mesons in nuclear matter and nuclei
spellingShingle Hidden charm mesons in nuclear matter and nuclei
Cobos Martínez, J. J.
title_short Hidden charm mesons in nuclear matter and nuclei
title_full Hidden charm mesons in nuclear matter and nuclei
title_fullStr Hidden charm mesons in nuclear matter and nuclei
title_full_unstemmed Hidden charm mesons in nuclear matter and nuclei
title_sort Hidden charm mesons in nuclear matter and nuclei
author Cobos Martínez, J. J.
author_facet Cobos Martínez, J. J.
Tsushima, K.
Krein, G. [UNESP]
Thomas, A. W.
author_role author
author2 Tsushima, K.
Krein, G. [UNESP]
Thomas, A. W.
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidad de Sonora
Universidade Cidade de São Paulo
Universidade Estadual Paulista (UNESP)
University of Adelaide
dc.contributor.author.fl_str_mv Cobos Martínez, J. J.
Tsushima, K.
Krein, G. [UNESP]
Thomas, A. W.
description Recent results for the ηc- and J/ψ-nucleus bound state energies for various nuclei are presented. The attractive potentials for the ηc and J/ψ mesons in the nuclear medium originate, respectively, from the in-medium enhanced DD∗ and DD¯ loops in the ηc and J/ψ self energies. Our results suggest that the ηc and J/ψ mesons should form bound states with all the nuclei considered.
publishDate 2022
dc.date.none.fl_str_mv 2022-05-24
2023-03-01T20:48:43Z
2023-03-01T20:48:43Z
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 Proceedings of Science, v. 380.
1824-8039
http://hdl.handle.net/11449/241137
2-s2.0-85131672020
identifier_str_mv Proceedings of Science, v. 380.
1824-8039
2-s2.0-85131672020
url http://hdl.handle.net/11449/241137
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Proceedings of Science
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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_ 1797790407281606656

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