Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Beta decay of neutron-rich Rh-116 and the low-lying level structure of even-even Pd-116 - art. no. 024309
Autore:
Wang, YB; Dendooven, P; Huikari, J; Jokinen, A; Kolhinen, VS; Lhersonneau, G; Nieminen, A; Nummela, S; Penttila, H; Perajarvi, K; Rinta-Antila, S; Szerypo, J; Wang, JC; Aysto, J;
Indirizzi:
Univ Jyvaskyla, Dept Phys, FIN-40351 Jyvaskyla, Finland Univ Jyvaskyla Jyvaskyla Finland FIN-40351 FIN-40351 Jyvaskyla, Finland
Titolo Testata:
PHYSICAL REVIEW C
fascicolo: 2, volume: 6302, anno: 2001,
pagine: 4309 -
SICI:
0556-2813(200102)6302:2<4309:BDONRA>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Soggetto:
INTERACTING BOSON MODEL; GAMMA-VIBRATIONAL STATES; MIXED SYMMETRY STATES; PD ISOTOPES; APPROXIMATION-2 ANALYSIS; SPONTANEOUS FISSION; PALLADIUM ISOTOPES; SHAPE COEXISTENCE; RU ISOTOPES; ION GUIDE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
53
Recensione:
Indirizzi per estratti:
Indirizzo: Wang, YB Univ Jyvaskyla, Dept Phys, POB 35, FIN-40351 Jyvaskyla, Finland Univ Jyvaskyla POB 35 Jyvaskyla Finland FIN-40351 skyla, Finland
Citazione:
Y.B. Wang et al., "Beta decay of neutron-rich Rh-116 and the low-lying level structure of even-even Pd-116 - art. no. 024309", PHYS REV C, 6302(2), 2001, pp. 4309

Abstract

Beta decay of neutron-rich Rh-116 has been studied at the IGISOL facility using beta-gamma and gamma-gamma coincidence spectroscopy. Online mass separated Rh-116 sources were produced by applying 25 MeV proton induced fission of natural uranium and the fission ion guide. Extended decay schemes havebeen constructed for the low- and high-spin states of Rh-116, respectively. Two excited 0(+) states in Pd-116 at 1109.8 and 1732.9 keV are proposed as the quasi-beta and intruder bandheads, respectively. New Pd-116 data support a different bandhead at 1809.9 keV for the recently reported negative-parity band. The systematics of low-lying collective and two-quasiparticle levels in even Pd nuclei has been extended substantially. The behavior of the quasi-gamma band in Pd-116 reveals some deviation from a strict O(6) limit of the IBA model.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/12/20 alle ore 19:04:14