Large-amplitude Qn-Qp collectivity in the neutron-rich oxygen isotope 20O

Simple item page
dc.creatorSeveryukhin, A. P.
dc.creatorBender, M.
dc.creatorFlocard, H.
dc.creatorHeenen, P. -H.
dc.date2007-01-12
dc.date.accessioned2026-07-07T11:03:28Z
dc.date.available2026-07-07T11:03:28Z
dc.descriptionBy means of HFB calculations with independent constraints on axial neutron and proton quadrupole moments Q_n and Q_p, we investigate the large amplitude isoscalar and isovector deformation properties of the neutron-rich isotope 20O. Using the particle-number and angular-momentum projected Generator Coordinate Method, we analyze the collective dynamics in the {Q_n, Q_p} plane. The parameterization SLy4 of the Skyrme interaction is used for all calculations in connection with a density-dependent zero-range pairing interaction. Our results show that already for this moderately neutron-rich nucleus the transition moments are modified when independent neutron and proton collective dynamics are allowed.
dc.description8 pages REVTEX, 5 eps figures
dc.identifierhttps://arxiv.org/abs/nucl-th/0701033
dc.identifierhttp://arxiv.org/abs/nucl-th/0701033
dc.identifierPhys.Rev.C75:064303,2007
dc.identifierdoi:10.1103/PhysRevC.75.064303
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/188607
dc.subjectNuclear Theory
dc.titleLarge-amplitude Qn-Qp collectivity in the neutron-rich oxygen isotope 20O
dc.typetext

Files

Collections

arXiv