Published July 1976
| Version v1
Journal article
Properties of 61Cu and 63Cu levels with a core-particle coupling model
Creators
- 1. Laval Univ., Quebec City (Canada)
- 2. Strasbourg-1 Univ., 67 (France). Centre de Recherches Nucleaires
Description
The excitation energies, spectroscopic factors and electromagnetic properties of the first eleven levels in 61Cu and 63Cu are compared with the predictions of a particle-core coupling model, described as a proton in the 1f7/2, 2p3/2, 1f5/2 and 2p1/2 quasi-particle states, coupled to the one and two-phonon states of the Ni-core. Considering values for the coupling constant and the quasi-particle energies in agreement with the existing systematics of this mass region, the overall agrement between calculated and observed properties is good and, in fact, better than in previous calculations containing free parameters
Abstract (French)
Les energies d'excitation, les facteurs spectroscopiques et les proprietes electromagnetiques des 11 premiers etats de 61Cu et 63Cu sont compares aux predictions d'un modele de couplage coeur-particule. Les etats de quasi-particule d'un proton se trouvant dans les couches 1f7/2, 2p3/2, 1f5/2 et 2p1/2 sont couples aux etats a un et deux phonons du coeur de nickel. Contrairement a certains calculs effectues anterieurement, ou certains parametres pouvaient varier librement, on a considere, en particulier pour la constante de couplage et les energies de quasi-particule, des valeurs conformes aux systematiques existances. On a ainsi obtenu un meilleur accord general entre l'experience et la theorieAdditional details
Additional titles
- Original title (French)
- Proprietes des niveaux de
Identifiers
Publishing Information
- Journal Title
- Journal de Physique
- Journal Volume
- 37
- Journal Issue
- 7-8
- Series
- J. Phys. (Paris).
- Journal Page Range
- 819-830
- ISSN
- 0302-0738
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 8285771
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- COPPER 61; COPPER 63; COUPLING; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; NUCLEAR MODELS; QUASI PARTICLES; SPECTROSCOPIC FACTORS
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; COPPER ISOTOPES; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL MODELS; NUCLEI; ODD-EVEN NUCLEI; RADIOISOTOPES; STABLE ISOTOPES
Optional Information
- Notes
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