Reduced neutron spectroscopic factors when using potential geometries constrained by Hartree-Fock calculations

Simple item page
dc.creatorLee, Jenny
dc.creatorTostevin, J. A.
dc.creatorBrown, B. A.
dc.creatorDelaunay, F.
dc.creatorLynch, W. G.
dc.creatorSaelim, M. J.
dc.creatorTsang, M. B.
dc.date2005-11-10
dc.date2006-01-27
dc.date.accessioned2026-07-07T10:30:33Z
dc.date.available2026-07-07T10:30:33Z
dc.descriptionWe carry out a systematic analysis of angular distribution measurements for selected ground-state to ground-state (d,p) and (p,d) neutron transfer reactions, including the calcium isotopes. We propose a consistent three-body model reaction methodology in which we constrain the transferred-neutron bound state and nucleon-target optical potential geometries using modern Hartree-Fock calculations. Our deduced neutron spectroscopic factors are found to be suppressed by ~30% relative to independent-particle shell-model values, from 40Ca through 49Ca. The other nuclei studied, ranging from B to Ti, show similar average suppressions with respect to large-basis shell-model expectations. Our results are consistent with deduced spectroscopic strengths for neutrons and protons from intermediate energy nucleon knockout reactions, and for protons from (e,e'p) reactions, on well-bound nuclei. PACS: 24.50.+g, 24.10.Eq, 25.40.-h, 25.45.-z
dc.description13 pages, 2 figures, Submitted to Physical Review C
dc.identifierhttps://arxiv.org/abs/nucl-ex/0511023
dc.identifierhttp://arxiv.org/abs/nucl-ex/0511023
dc.identifierPhys.Rev.C73:044608,2006
dc.identifierdoi:10.1103/PhysRevC.73.044608
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/178160
dc.subjectNuclear Experiment
dc.titleReduced neutron spectroscopic factors when using potential geometries constrained by Hartree-Fock calculations
dc.typetext

Files

Collections

arXiv