Study of high spins in 173Os

Kalfas, CA; Kossionides, S; Papadopoulos, CT; Vlastou, R; Hildingsson, L; Lamra, WK; Lindblad, Th; Linden, CG; Wyss, R; Gizon, J; Juutinen, S; Chapman, R; Clarke, D; Khazaie, F; Lisle, JC; Mo, JN

dc.contributor.author	Kalfas, CA	en
dc.contributor.author	Kossionides, S	en
dc.contributor.author	Papadopoulos, CT	en
dc.contributor.author	Vlastou, R	en
dc.contributor.author	Hildingsson, L	en
dc.contributor.author	Lamra, WK	en
dc.contributor.author	Lindblad, Th	en
dc.contributor.author	Linden, CG	en
dc.contributor.author	Wyss, R	en
dc.contributor.author	Gizon, J	en
dc.contributor.author	Juutinen, S	en
dc.contributor.author	Chapman, R	en
dc.contributor.author	Clarke, D	en
dc.contributor.author	Khazaie, F	en
dc.contributor.author	Lisle, JC	en
dc.contributor.author	Mo, JN	en
dc.date.accessioned	2014-03-01T01:08:33Z
dc.date.available	2014-03-01T01:08:33Z
dc.date.issued	1991	en
dc.identifier.issn	0375-9474	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/10571
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-4243967663&partnerID=40&md5=fcf84a8c696e47156e173a7747301522	en
dc.subject	Nuclear reactions	en
dc.subject.classification	Physics, Nuclear	en
dc.subject.other	SHAPE COEXISTENCE	en
dc.subject.other	NEUTRON-DEFICIENT	en
dc.subject.other	YRAST BANDS	en
dc.subject.other	ISOTOPES	en
dc.subject.other	SPECTROSCOPY	en
dc.subject.other	TRANSITIONS	en
dc.subject.other	ALIGNMENT	en
dc.subject.other	NUCLEI	en
dc.subject.other	DECAY	en
dc.title	Study of high spins in 173Os	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	1991	en
heal.abstract	High-spin states in Os-173 have been studied by gamma-gamma-coincidence measurements following the Nd146(S-32, 5n) Os-173 reaction. Additional information has also been extracted from the reaction Sm-144(S-32, 2pn) Os-173. Four main sequencies have been identifie as the two signature branches of the bands built on the [642]5/2+ and [523]5/2- Nilsson states. The band features have been analysed within the framework of the cranked shell model. The positive-parity band provides evidence for a v(i13/2)2 crossing at low frequency and a pi(h11/2)2 and/or pi(h9/2)2 crossing at higher frequency. In the negative-parity band the upbend starts at relatively low frequency indicating, presumably, an early v(i13/2)2 alignment. There is evidence for another two band crossings possibly due to v(i13/2)2 alignment of a different configuration and a high frequency proton alignment as in the positive-parity band. B(M1)/B(E2) ratios have also been extracted in both bands to deduce further information on the detailed structure of the bands.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Nuclear Physics, Section A	en
dc.identifier.isi	ISI:A1991FH48400012	en
dc.identifier.volume	526	en
dc.identifier.issue	1	en
dc.identifier.spage	205	en
dc.identifier.epage	223	en