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dc.contributor.authorYamashita, Marcelo Takeshi [UNESP]
dc.contributor.authorFrederico, T.
dc.contributor.authorTomio, L. [UNESP]
dc.date.accessioned2014-05-20T14:09:02Z
dc.date.available2014-05-20T14:09:02Z
dc.date.issued2008-12-01
dc.identifierhttp://dx.doi.org/10.1007/s00601-008-0288-5
dc.identifier.citationFew-body Systems. Wien: Springer Wien, v. 44, n. 1-4, p. 191-193, 2008.
dc.identifier.issn0177-7963
dc.identifier.urihttp://hdl.handle.net/11449/24103
dc.description.abstractThe pole trajectory of Efimov states for a three-body alpha alpha beta system with alpha alpha unbound and alpha beta bound is calculated using a zero-range Dirac-delta potential. It is shown that a three-body bound state turns into a virtual one by increasing the alpha beta binding energy. This result is consistent with previous results for three equal mass particles. The present approach considers the n-n-(18)C halo nucleus. However, the results have good perspective to be tested and applied in ultracold atomic systems, where one can realize such three-body configuration with tunable two-body interaction.en
dc.format.extent191-193
dc.language.isoeng
dc.publisherSpringer Wien
dc.relation.ispartofFew-Body Systems
dc.sourceWeb of Science
dc.titleTrajectory of virtual, bound and resonant Efimov statesen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer Wien
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionCTA
dc.description.affiliationUNESP, BR-18409010 Itapeva, SP, Brazil
dc.description.affiliationCTA, ITA, Dept Fis, Sao Jose Dos Campos, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, São Paulo, Brazil
dc.description.affiliationUnespUNESP, BR-18409010 Itapeva, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, São Paulo, Brazil
dc.identifier.doi10.1007/s00601-008-0288-5
dc.identifier.wosWOS:000261956300046
dc.rights.accessRightsAcesso restrito
unesp.campusUniversidade Estadual Paulista (UNESP), Câmpus Experimental de Itapevapt
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt
unesp.author.lattes3740639726545315
unesp.author.orcid0000-0002-2559-092X[1]
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