Pairing correlations and effective mass

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dc.creatorYoshida, Satoshi
dc.creatorSagawa, Hiroyuki
dc.date2008-04-18
dc.date.accessioned2026-07-07T11:33:37Z
dc.date.available2026-07-07T11:33:37Z
dc.descriptionWe study the effect of effective mass on pairing correlations in the ground states of superfluid nuclei $^{124}$Sn and $^{136}$Sn. Various parameter sets of Skyrme interactions and relativistic Lagrangians are adopted to study pairing correlations across a wide range of effective mass. It is shown that surface-type pairing interaction gives an almost constant pairing gap as a function of the effective mass, while volume-type pairing interaction shows rather strong dependence of the pairing gap upon the effective mass. The local pair potentials of various effective interactions are also examined in relation to the effective mass.
dc.description14pages,5figures
dc.identifierhttps://arxiv.org/abs/0804.2922
dc.identifierhttp://arxiv.org/abs/0804.2922
dc.identifierPhys.Rev.C77:054308,2008
dc.identifierdoi:10.1103/PhysRevC.77.054308
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/197959
dc.subjectNuclear Theory
dc.titlePairing correlations and effective mass
dc.typetext

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