Ground-state electric quadrupole moment of 31Al

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dc.creatorNagae, D.
dc.creatorUeno, H.
dc.creatorKameda, D.
dc.creatorTakemura, M.
dc.creatorAsahi, K.
dc.creatorTakase, K.
dc.creatorYoshimi, A.
dc.creatorSugimoto, T.
dc.creatorShimada, K.
dc.creatorNagatomo, T.
dc.creatorUchida, M.
dc.creatorArai, T.
dc.creatorInoue, T.
dc.creatorKagami, S.
dc.creatorHatakeyama, N.
dc.creatorKawamura, H.
dc.creatorNarita, K.
dc.creatorMurata, J.
dc.date2008-10-16
dc.date.accessioned2026-07-07T12:48:25Z
dc.date.available2026-07-07T12:48:25Z
dc.descriptionGround-state electric quadrupole moment of 31Al (I =5/2+, T_1/2 = 644(25) ms) has been measured by means of the beta-NMR spectroscopy using a spin-polarized 31Al beam produced in the projectile fragmentation reaction. The obtained Q moment, |Q_exp(31Al)| = 112(32)emb, are in agreement with conventional shell model calculations within the sd valence space. Previous result on the magnetic moment also supports the validity of the sd model in this isotope, and thus it is concluded that 31Al is located outside of the island of inversion.
dc.description5 pages
dc.identifierhttps://arxiv.org/abs/0810.2879
dc.identifierhttp://arxiv.org/abs/0810.2879
dc.identifierPhys.Rev.C79:027301,2009
dc.identifierdoi:10.1103/PhysRevC.79.027301
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/222045
dc.subjectNuclear Experiment
dc.titleGround-state electric quadrupole moment of 31Al
dc.typetext

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