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Annihilation, glueball and flavor mixing effects in pseudoscalar mesons

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dc.contributor.authorCarvalho, W. S.
dc.contributor.authorAntunes, A. C B
dc.contributor.authorDe Castro, A. S. [UNESP]
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:19:47Z
dc.date.available2014-05-27T11:19:47Z
dc.date.issued1999-12-01
dc.description.abstractThe pseudoscalar mesons η(547), η′(958) and η″(1410) are studied in the gluonium-quarkonium mixing framework. The SU(3)-flavor symmetry breaking and annihilation effects are considered. Estimates of the glueball mass and of the ms/mu ratio are provided. The system η(1295) and η(1490) is also considered in a mixing scheme.en
dc.description.affiliationInstituto de Física Univ. Federal do Rio de Janeiro, C.P. 68528, Ilha do Fundao, 21945-970 Rio de Janeiro, RJ
dc.description.affiliationUNESP-Camp. de Guaratingueta-DFQ, C.P. 205, 12500-000-Guaratinguetá, SP
dc.description.affiliationUnespUNESP-Camp. de Guaratingueta-DFQ, C.P. 205, 12500-000-Guaratinguetá, SP
dc.format.extent95-100
dc.identifierhttp://dx.doi.org/10.1007/s100529800967
dc.identifier.citationEuropean Physical Journal C, v. 7, n. 1, p. 95-100, 1999.
dc.identifier.doi10.1007/s100529800967
dc.identifier.issn1434-6044
dc.identifier.lattes5811700083195480
dc.identifier.scopus2-s2.0-0040706796
dc.identifier.urihttp://hdl.handle.net/11449/65897
dc.identifier.wosWOS:000078996800009
dc.language.isoeng
dc.relation.ispartofEuropean Physical Journal C
dc.relation.ispartofjcr5.172
dc.relation.ispartofsjr2,022
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.titleAnnihilation, glueball and flavor mixing effects in pseudoscalar mesonsen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights
dspace.entity.typePublication
unesp.author.lattes5811700083195480[3]
unesp.author.orcid0000-0001-8802-8806[3]
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Engenharia, Guaratinguetápt
unesp.departmentFísica e Química - FEGpt

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Guaratinguetá - FEG - Faculdade de Engenharia e Ciências