Published December 2003
| Version v1
Journal article
Test of X(5) for the γ degree of freedom
- 1. Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-543, 04510 Mexico, D.F. (Mexico)
- 2. Insitiut fuer Kernphysik, Universiaet zu Koeln, Cologne (Germany)
- 3. Wright Nuclear Structure Laboratory, Yale University, New Haven, Connecticut 06520-8124 (United States)
Description
We present the first extensive test of the critical point symmetry X(5) for the γ degree of freedom, based in part on recent measurements for the γ band in 152Sm. The agreement is good for some observables including the energies and most intraband and interband transitions, but there is also a serious discrepancy for one transition
Additional details
Identifiers
- DOI
- 10.1103/PhysRevC.68.064304;
- arXiv
- arXiv:nucl-th/0311032v2;
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 68
- Journal Issue
- 6
- Journal Page Range
- p. 064304-064304.4
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36023309
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- COLLECTIVE MODEL; DEGREES OF FREEDOM; ENERGY-LEVEL TRANSITIONS; GAMMA SPECTRA; SAMARIUM 152; SYMMETRY; YRAST STATES
- Descriptors DEC
- ENERGY LEVELS; EVEN-EVEN NUCLEI; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEI; RARE EARTH NUCLEI; SAMARIUM ISOTOPES; SPECTRA; STABLE ISOTOPES
Optional Information
- Notes
- (c) 2003 The American Physical Society