Published 1982 | Version v1
Book

Recent results of shell-model calculations (regularities in spectra)

  • 1. Rijksuniversiteit Utrecht (Netherlands). Fysisch Lab.

Description

Plots of excitation energies Esub(x) versus the spin J calculated with the shell model for a large range of J-values suggest certain mass-independent regularities. The Esub(x)(J) behaviour in the yrast region can be understood from simple shell-model arguments in the framework of a statistical approach. The extensive experimental data on J = 0-10 states obtained recently for 168Er seem to support the expected regularities. (author)

Additional details

Publishing Information

Publisher
Institute of Physics.
Imprint Place
Bristol (UK)
ISBN
0 85498 153 5
Imprint Title
Neutron-capture gamma-ray spectroscopy and related topics 1981
Journal Issue
no. 62
Series
Institute of Physics Conference Series.
Journal Page Range
p. 109-120.

Conference

Title
4. international symposium on neutron-capture gamma-ray spectroscopy and related topics.
Dates
7 - 11 Sep 1981.
Place
Grenoble (France).

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
14760295
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ERBIUM 168; EXCITED STATES; EXPERIMENTAL DATA; GAMMA SPECTRA; IRON 56; SHELL MODELS; SPIN; YRAST STATES
Descriptors DEC
ANGULAR MOMENTUM; DATA; ENERGY LEVELS; ERBIUM ISOTOPES; EVEN-EVEN NUCLEI; INFORMATION; INTERMEDIATE MASS NUCLEI; IRON ISOTOPES; ISOTOPES; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEI; NUMERICAL DATA; PARTICLE PROPERTIES; RARE EARTH NUCLEI; SPECTRA; STABLE ISOTOPES