Study of the properties of low-lying states of even Se isotopes on the basis of the model of interacting bosons

Journal Article · Fri Mar 01 00:00:00 EST 1985 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:5184887

Erokhina, K I; Efimov, A D; Lemberg, I K; Mikhailov, V M

Within the framework of the MIB-I model we have calculated energies of positive-parity levels and reduced transition probabilities between them for the /sup 70/Se, /sup 72/Se, /sup 74/Se, /sup 76/Se, /sup 78/Se, and /sup 80/Se isotopes. We conclude that states with different deformation in /sup 72//sup ,//sup 74/Se coexist and show that no stable spherical form of the /sup 76//sup ,//sup 78//sup ,//sup 80/Se nuclei exists. A relation between the MIB deformation parameters and the Bohr-Mottelson model is established.

• Research Organization: A. F. Ioffe Leningrad Physicotechnical Institute, USSR Academy of Sciences
• OSTI ID: 5184887
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Vol. 41:3
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
INTERACTING BOSON MODEL
DEFORMED NUCLEI
SELENIUM 70
ENERGY LEVELS
SELENIUM 72
SELENIUM 74
SELENIUM 76
SELENIUM 78
SELENIUM 80
ENERGY-LEVEL TRANSITIONS
NILSSON-MOTTELSON MODEL
PROBABILITY
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
DAYS LIVING RADIOISOTOPES
ELECTRON CAPTURE RADIOISOTOPES
EVEN-EVEN NUCLEI
INTERMEDIATE MASS NUCLEI
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MATHEMATICAL MODELS
MINUTES LIVING RADIOISOTOPES
NUCLEAR MODELS
NUCLEI
RADIOISOTOPES
SELENIUM ISOTOPES
SHELL MODELS
STABLE ISOTOPES
651613* - Nuclear Properties & Reactions
A=59-89
Theoretical- Energy Levels & Transitions- (-1987)