NAGIOS: RODERIC FUNCIONANDO

Nuclear structure of (231)Ac

Repositori DSpace/Manakin

dc.contributor.author	Boutami, R.
dc.contributor.author	García Raffi, Luis M.
dc.contributor.author	Martínez Pérez, Trinitario
dc.contributor.author	Rubio Barroso, Berta
dc.contributor.author	Taín Enríquez, José Luis
dc.date.accessioned	2015-03-20T10:38:49Z
dc.date.available	2015-03-20T10:38:49Z
dc.date.issued	2008
dc.identifier.citation	Boutami, R. García Raffi, Luis M. Martínez Pérez, Trinitario Rubio Barroso, Berta Taín Enríquez, José Luis 2008 Nuclear structure of (231)Ac Nuclear Physics A 811 3-4 244 275
dc.identifier.uri	http://hdl.handle.net/10550/42765
dc.description.abstract	The low-energy structure of 231Ac has been investigated by means of gamma ray spectroscopy following the beta-decay of 231Ra. Multipolarities of 28 transitions have been established by measuring conversion electrons with a mini-orange electron spectrometer. The decay scheme of 231Ra --> 231Ac has been constructed for the first time. The Advanced Time Delayed beta-gamma-gamma(t) method has been used to measure the half-lives of five levels. The moderately fast B(E1) transition rates derived suggest that the octupole effects, albeit weak, are still present in this exotic nucleus.
dc.language.iso	eng
dc.relation.ispartof	Nuclear Physics A, 2008, vol. 811, num. 3-4, p. 244-275
dc.subject	Física
dc.title	Nuclear structure of (231)Ac
dc.type	journal article	es_ES
dc.date.updated	2015-03-20T10:38:49Z
dc.identifier.doi	10.1016/j.nuclphysa.2008.08.005
dc.identifier.idgrec	050272
dc.rights.accessRights	open access	es_ES