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dc.creatorMoro Muñoz, Antonio Matíases
dc.creatorCrespo, R.es
dc.creatorGarcía Martínez, H.es
dc.creatorAguilera, E. F.es
dc.creatorMartínez Quiroz, E.es
dc.creatorGómez Camacho, Joaquín Josées
dc.creatorNunes, Filomena M.es
dc.date.accessioned2022-02-23T10:57:10Z
dc.date.available2022-02-23T10:57:10Z
dc.date.issued2003
dc.identifier.citationMoro Muñoz, A.M., Crespo, R., García Martínez, H., Aguilera, E.F., Martínez Quiroz, E., Gómez Camacho, J.J. y Nunes, F.M. (2003). Reaction mechanisms in the scattering of 8 Li on 208 Pb around the Coulomb barrier.  Physics Letters C, 68, 034614.
dc.identifier.issn2469-9985es
dc.identifier.issn2469-9993es
dc.identifier.urihttps://hdl.handle.net/11441/130178
dc.description.abstractWe present an analysis of the reaction 8 Li + 208 Pb , which has been recently measured at energies around the Coulomb barrier. The study is focused on the elastic and one-neutron removal channels. The elastic angular distribution has been analyzed by means of the optical model and coupled-channels method. The measured 7 Li yield has been assumed to come from the one-neutron transfer reaction 208 Pb ( 8 Li , 7 Li ) 209 Pb and the breakup reaction 8 Li + 208 Pb → n + 7 Li + 208 Pb . For the former, an analysis in terms of the distorted wave Born approximation and coupled-channels Born approximation (CCBA) methods has been performed. For the breakup reaction, a generalization of the CCBA method has been used, in which the final states are described as n + 208 Pb continuum states. Transfer and breakup are then treated consistently. The summed angular distribution for the two processes reproduces the shape and absolute magnitude of the measured 7 Li distribution. We conclude that most of the measured 7 Li yield comes from the one-neutron transfer channel. We also show that the elastic scattering is notably affected by the strong coupling to transfer channels.es
dc.description.sponsorshipFundaçao para a Ciência e a Tecnología (FCT) de Portugal. POCTI/36282/99es
dc.description.sponsorshipMinisterio de Ciencia y Tecnología de España. FPA2002-04181-C04-04es
dc.formatapplication/pdfes
dc.format.extent9 p.es
dc.language.isoenges
dc.publisherAmerican Physical Societyes
dc.relation.ispartof Physics Letters C, 68, 034614.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleReaction mechanisms in the scattering of 8 Li on 208 Pb around the Coulomb barrieres
dc.typeinfo:eu-repo/semantics/articlees
dcterms.identifierhttps://ror.org/03yxnpp24
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Física Atómica, Molecular y Nucleares
dc.relation.projectIDPOCTI/36282/99es
dc.relation.projectIDFPA2002-04181-C04-04es
dc.relation.publisherversionhttps://doi.org/10.1103/PhysRevC.68.034614es
dc.identifier.doi10.1103/PhysRevC.68.034614es
dc.journaltitle Physics Letters Ces
dc.publication.volumen68es
dc.publication.initialPage034614es
dc.contributor.funderFundaçao para a Ciência e a Tecnología (FCT). Portugales
dc.contributor.funderMinisterio de Ciencia Y Tecnología (MCYT). Españaes

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