Published January 1996 | Version v1
Journal article Metadata-only

Vibrational and rotational motions model of nucleus. Pt. 1: Cranking Bohr-Mottelson Hamiltonian and analyses of the rotational bands of even-even nuclei

Creators

  • 1. Beijing Univ., BJ (China). Dept. of Technical Physics

Description

Starting from cranking shell model, a collective vibrational and rotational Hamiltonian (cranking Bohr-Mottelson Hamiltonian CBMH) is derived, in which the rotational frequency is not quantized. Introducing a reasonable collective potential, the formula for the rotational spectrum can be obtained. The formula is applied to analyze the rotational bands of even nuclei with satisfactory results

Additional details

Publishing Information

Journal Title
High Energy Physics and Nuclear Physics
Journal Volume
20
Journal Issue
1
Journal Page Range
p. 76-84.
ISSN
0254-3052
CODEN
KNWLD9

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
27063991
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
COLLECTIVE MODEL; CRANKING MODEL; EVEN-EVEN NUCLEI; HAMILTONIAN FUNCTION; NILSSON-MOTTELSON MODEL; ROTATIONAL STATES; SHELL MODELS
Descriptors DEC
ENERGY LEVELS; EXCITED STATES; FUNCTIONS; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEI