Breakup dynamics of a neutron-halo projectile on heavy target at deep sub-barrier energies

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversity of South Africa-Private-
Autor(es): dc.contributorUniversité Pédagogique Nationale-
Autor(es): dc.contributorUniversidade de Brasília (UnB)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorMukeru, B.-
Autor(es): dc.creatorSithole, T.-
Autor(es): dc.creatorTomio, Lauro-
Data de aceite: dc.date.accessioned2025-08-21T22:36:01Z-
Data de disponibilização: dc.date.available2025-08-21T22:36:01Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1088/1361-6471/ad633b-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/300436-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/300436-
Descrição: dc.descriptionBy studying the total fusion and breakup cross-sections in the interaction of the neutron-halo 11Be projectile on the lead target 208Pb, it is shown that, even for the neutron-halo projectile, the breakup channel remains the most dominant reaction channel at sub-barrier energies, following a characteristic behavior that was also previously verified for the case of the proton-halo projectile 8B. This feature is found to emanate from the enhancement of the breakup cross-section, due to the continuum-continuum couplings (CCC) coming exclusively from its Coulomb component. We further speculate that the enhancement of the Coulomb breakup cross-section at sub-barrier incident energies by the CCC could be associated with the projectile breaking up on the outgoing trajectory, provided these couplings can be proven to delay the breakup process.-
Descrição: dc.descriptionDepartment of Physics University of South Africa-Private, Bag X6 Florida-
Descrição: dc.descriptionUniversité Pédagogique Nationale, Av. de la Libération, PO Box 8815-
Descrição: dc.descriptionCentro Internacional de Física Instituto de Física Universidade de Brasília, DF-
Descrição: dc.descriptionInstituto de Física Teórica Universidade Estadual Paulista, SP-
Descrição: dc.descriptionInstituto de Física Teórica Universidade Estadual Paulista, SP-
Idioma: dc.languageen-
Relação: dc.relationJournal of Physics G: Nuclear and Particle Physics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectberylium-11-
Palavras-chave: dc.subjectbreakup dynamics-
Palavras-chave: dc.subjectCoulomb deep-sub-barrier-
Palavras-chave: dc.subjectheavy-target-
Palavras-chave: dc.subjectnucleon-halo-
Título: dc.titleBreakup dynamics of a neutron-halo projectile on heavy target at deep sub-barrier energies-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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