Calculation of yrast spectra in the doubly even cadmium isotopes

Journal Article · Fri Feb 01 04:00:00 EST 1991 · Physical Review, C (Nuclear Physics); (USA)

DOI:https://doi.org/10.1103/PhysRevC.43.634· OSTI ID:5864299

Khosa, S K; Mattu, P K ^[1]

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1. Department of Physics, Jammu University, Jammu 180001, India (IN)

The observed systematics of the low-lying states in {sup 98{minus}110}Cd nuclei and the high-spin yrast spectra with {ital J}{sub max}{sup {pi}}{le}14{sup +} are examined by carrying out Hartree-Fock-Bogoliubov calculations employing a pairing-plus-quadrupole-quadrupole effective interaction operating in a reasonably large valence space outside an inert {sup 80}Zr core. Our calculations reveal that the systematics of the low-lying yrast states in {sup 98{minus}110}Cd are intricately linked with the deformation producing tendency of the {ital n}-{ital p} interaction when operating between spin-orbit-partner (SOP) orbits. Our results indicate that such systematics depend crucially on the simultaneous increase of relative occupation probabilities of the ({ital d}{sub 5/2})-proton and ({ital d}{sub 3/2})-neutron orbits in the {sup 98{minus}100}Cd isotopes.

• OSTI ID: 5864299
• Journal Information: Physical Review, C (Nuclear Physics); (USA), Journal Name: Physical Review, C (Nuclear Physics); (USA) Vol. 43:2; ISSN 0556-2813; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

653001* -- Nuclear Theory-- Nuclear Structure
Moments
Spin
& Models
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
CADMIUM 100
CADMIUM 102
CADMIUM 104
CADMIUM 106
CADMIUM 108
CADMIUM 110
CADMIUM 98
CADMIUM ISOTOPES
DEFORMATION
E2-TRANSITIONS
ELECTRON CAPTURE RADIOISOTOPES
ENERGY LEVELS
ENERGY SPECTRA
ENERGY-LEVEL TRANSITIONS
EVEN-EVEN NUCLEI
HARTREE-FOCK-BOGOLYUBOV THEORY
HIGH SPIN STATES
INTERMEDIATE MASS NUCLEI
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MATHEMATICAL MODELS
MINUTES LIVING RADIOISOTOPES
MULTIPOLE TRANSITIONS
NUCLEAR DEFORMATION
NUCLEI
PARITY
PARTICLE MODELS
PARTICLE PROPERTIES
QUADRUPOLE MOMENTS
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
SINGLE-PARTICLE MODEL
SPECTRA
SPIN
STABLE ISOTOPES
VALENCE
YRAST STATES
ZIRCONIUM 80
ZIRCONIUM ISOTOPES