Published April 2002
| Version v1
Journal article
Regular spectra in the vibron model with random interactions
Creators
- 1. Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-543, 04510 Mexico, DF (Mexico)
- 2. Dipartimento di Fisica, Universita degli Studi di Genova, Via Dodecaneso 33, I-16146 Genova (Italy)
- 3. Centro de Ciencias Fisicas, Universidad Nacional Autonoma de Mexico, Apartado Postal 139-B, 62251 Cuernavaca, Morelos (Mexico)
Description
The phenomenom of emerging regular spectral features from random interactions is addressed in the context of the vibron model. A mean-field analysis links different regions of the parameter space with definite geometric shapes. The results that are, to a large extent, obtained in closed analytic form provide a clear and transparent interpretation of the high degree of order that has been observed in numerical studies
Additional details
Identifiers
- DOI
- 10.1103/PhysRevC.65.044316;
- arXiv
- arXiv:nucl-th/0201080v1;
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 65
- Journal Issue
- 4
- Journal Page Range
- p. 044316-044316.8
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35010990
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANALYTIC FUNCTIONS; MEAN-FIELD THEORY; NUMERICAL ANALYSIS; RANDOMNESS; SPECTRA; VIBRON MODEL
- Descriptors DEC
- FUNCTIONS; MATHEMATICAL MODELS; MATHEMATICS; NUCLEAR MODELS
Optional Information
- Notes
- (c) 2002 The American Physical Society