Spectroscopy of the odd-odd fp-shell nucleus 52Sc from secondary fragmentation

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dc.creatorGade, A.
dc.creatorJanssens, R. V. F.
dc.creatorBazin, D.
dc.creatorBrown, B. A.
dc.creatorCampbell, C. M.
dc.creatorCarpenter, M. P.
dc.creatorCook, J. M.
dc.creatorDeacon, A. N.
dc.creatorDinca, D. -C.
dc.creatorFreeman, S. J.
dc.creatorGlasmacher, T.
dc.creatorKay, B. P.
dc.creatorMantica, P. F.
dc.creatorMueller, W. F.
dc.creatorTerry, J. R.
dc.creatorZhu, S.
dc.date2006-03-02
dc.date.accessioned2026-07-07T10:30:34Z
dc.date.available2026-07-07T10:30:34Z
dc.descriptionThe odd-odd fp-shell nucleus 52Sc was investigated using in-beam gamma-ray spectroscopy following secondary fragmentation of a 55V and 57Cr cocktail beam. Aside from the known gamma-ray transition at 674(5)keV, a new decay at E_gamma=212(3) keV was observed. It is attributed to the depopulation of a low-lying excited level. This new state is discussed in the framework of shell-model calculations with the GXPF1, GXPF1A, and KB3G effective interactions. These calculations are found to be fairly robust for the low-lying level scheme of 52Sc irrespective of the choice of the effective interaction. In addition, the frequency of spin values predicted by the shell model is successfully modeled by a spin distribution formulated in a statistical approach with an empirical, energy-independent spin-cutoff parameter.
dc.descriptionaccepted for publication in PRC
dc.identifierhttps://arxiv.org/abs/nucl-ex/0603004
dc.identifierhttp://arxiv.org/abs/nucl-ex/0603004
dc.identifierPhys.Rev.C73:037309,2006
dc.identifierdoi:10.1103/PhysRevC.73.037309
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/178167
dc.subjectNuclear Experiment
dc.titleSpectroscopy of the odd-odd fp-shell nucleus 52Sc from secondary fragmentation
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