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dc.contributor.authorSouza, Sergio Ricardo de Azevedopt_BR
dc.contributor.authorTsang, M. B.pt_BR
dc.contributor.authorDonangelo, Raul Josépt_BR
dc.contributor.authorLynch, William G.pt_BR
dc.contributor.authorSteiner, Andrew W.pt_BR
dc.date.accessioned2014-10-03T02:12:23Zpt_BR
dc.date.issued2008pt_BR
dc.identifier.issn0556-2813pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/104107pt_BR
dc.description.abstractUsing different parametrizations of the nuclear mass formula, we study the sensitivity of the isoscaling parameters to the mass formula employed in grand-canonical calculations. Previous works on isoscaling have suggested that the symmetry energy implied in such calculations is anomalously smaller than that suggested by fits to nuclear masses. We show that surface corrections to the symmetry energy naturally broadens the isotopic distribution thus allowing for values of the symmetry energy which more closely match those obtained from nuclear masses.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofPhysical review. C, Nuclear physics. Melville. Vol. 78, no. 1 (July 2008), 014605, 7 p.pt_BR
dc.rightsOpen Accessen
dc.subjectFísica nuclearpt_BR
dc.subjectReacoes nuclearespt_BR
dc.subjectForcas nuclearespt_BR
dc.subjectMatéria nuclearpt_BR
dc.subjectFragmentaçãopt_BR
dc.subjectTransformações de fasept_BR
dc.titleProbing the symmetry energy from the nuclear isoscalingpt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000679664pt_BR
dc.type.originEstrangeiropt_BR


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