Published 1979
| Version v1
Journal article
Fixed J spectral distributions in large shell model spaces. Pt. 1
Creators
- 1. Centre National de la Recherche Scientifique, 91 - Orsay (France). Inst. de Physique Nucleaire
Description
The centroids and widths defining Gaussian approximate spectroscopic strength distributions of nJT spaces are calculated exactly via a direct method. The results in the (sd) shell nuclei and even mass Pb isotopes with 198<=A<=204 exhibit a smooth behaviour versus J of both fixed JT centroids and widths if the spectroscopic space dimensionality is large enough. (orig.)
Abstract (German)
Mit einer direkten Methode werden die, die Zentroiden und Breiten definierenden, Gauss-approximierten spektroskopischen Gewichts-Verteilungen von nJT-Raeumen exakt berechnet. Die Ergebnisse bei Kernen der (sd)-Schale und bei Pb-Isotopen mit gerader Masse-Zahl bei 198<=A<=204 weisen ein glattes Verhalten der beiden festgehaltenen JT-Zentroide und -Breiten gegen J auf, wenn die Dimensionalitaet des spektroskopischen Raumes gross genug ist. (orig.)Additional details
Additional titles
- Subtitle (English)
- Scalar centroids and widths
Publishing Information
- Journal Title
- Z. Phys., A
- Journal Volume
- 290
- Journal Issue
- 3
- Series
- Z. Phys., A.
- Journal Page Range
- 251-260
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 10472163
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CONFIGURATION MIXING; ENERGY-LEVEL DENSITY; GAUSS FUNCTION; GRAPHS; LEAD ISOTOPES; SHELL MODELS; STRENGTH FUNCTIONS; THEORETICAL DATA
- Descriptors DEC
- DATA; DATA FORMS; FUNCTIONS; INFORMATION; INTERACTIONS; MATHEMATICAL MODELS; NUCLEAR MODELS; NUMERICAL DATA