ON THE COLLECTIVE MOTION IN EVEN-EVEN DEFORMED NUCLEI

Journal Article · Sun Jul 01 04:00:00 EDT 1962 · Progr. Theoret. Phys. (Kyoto)

DOI:https://doi.org/10.1143/PTP.28.87· OSTI ID:4706799

Marumori, T; Yamamura, M; Bando, H

By beginning with a spherically symmetric j-j coupling shell-model Hamiltonian with a general effective two-body interaction, formulas for various empirical parameters characterizing the collective motion in even-even deformed nuclei are given, with explicit reference to the effective interaction. An adiabatic approximation is assumed that is the same as that underlying the Bohr strong-coupling model and its modifications. Characteristics of various collective modes described in these phenomenological models are investigated, and the physical implication underlying the models is made clear. Discussions are made in as general a form as possible and, to make the results clearer, simple estimates based on the so-called Pairing plus Quadrupole Force'' are made for each case. (auth)

• Research Organization: Kyoto Univ.
• Sponsoring Organization: USDOE
• NSA Number: NSA-17-011732
• OSTI ID: 4706799
• Journal Information: Progr. Theoret. Phys. (Kyoto), Journal Name: Progr. Theoret. Phys. (Kyoto) Vol. Vol: 28
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ATOMIC MODELS
BOHR THEORY
DEFORMATION
DIFFERENTIAL EQUATIONS
HAMILTONIAN
INTERACTIONS
MOTION
NUCLEAR MODELS
NUCLEI
ORBITS
PHYSICS
SHELL MODELS