Published March 2005
| Version v1
Journal article
High-spin states in the nuclei 91Y and 95Nb
Creators
- Bucurescu, D.1
- Cata-Danil, G.1
- Cata-Danil, I.1
- Ivascu, M.1
- Marginean, R.1
- Mihailescu, L.C.1
- Suliman, G.A.1
- Ionescu-Bujor, M.1
- Iordachescu, A.1
- Podolyak, Zs.2
- Regan, P.H.2
- Gelletly, W.2
- Langdown, S.D.2
- Valiente Dobon, J.J.2
- Rusu, C.3, 1
- Marginean, N.3, 1
- De Angelis, G.3
- Zhang, Y.H.3
- Axiotis, M.3
- Gadea, A.3
- and others
- 1. H. Hulubei National Institute for Physics and Nuclear Engineering, Bucharest (Romania)
- 2. Department of Physics, University of Surrey, Guildford, GU2 7XH (United Kingdom)
- 3. Istituto Nazionale di Fisica Nucleare (INFN), Laboratori Nazionali di Legnaro (Italy)
Description
The positive-parity yrast states in the 91Y and 95Nb nuclei have been studied by γ-ray spectroscopy following heavy-ion-induced fusion-evaporation reactions. The lowest-lying transitions in these structures have been assigned via the p2n channel of the reactions of 12C (38 MeV) and 16O (48 MeV) beams with a 82Se target, studied at the Bucharest Tandem accelerator. More detailed level schemes have been determined subsequently in a study performed with the GASP array of the inverse reactions produced by a 82Se (470 MeV) beam from the Legnaro Tandem-LINAC accelerator with oxygen and possibly carbon contaminants of a 192Os target. The observed level schemes are compared with local systematics and shell-model calculations
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 71
- Journal Issue
- 3
- Journal Page Range
- p. 034315-034315.9
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37011906
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- CARBON 12 REACTIONS; GAMMA SPECTROSCOPY; HIGH SPIN STATES; NIOBIUM 95; OXYGEN 16 REACTIONS; PARITY; SELENIUM 82 TARGET; SHELL MODELS; YRAST STATES; YTTRIUM 91
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; DAYS LIVING RADIOISOTOPES; ENERGY LEVELS; HEAVY ION REACTIONS; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MATHEMATICAL MODELS; MINUTES LIVING RADIOISOTOPES; NIOBIUM ISOTOPES; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; ODD-EVEN NUCLEI; PARTICLE PROPERTIES; RADIOISOTOPES; SPECTROSCOPY; TARGETS; YTTRIUM ISOTOPES
Optional Information
- Notes
- (c) 2005 The American Physical Society