Published January 1991
| Version v1
Journal article
The expansion method of mixed basis vectors of lower-energy states and harmonic oscillators in calculation of bound states of few-body systems
Description
The harmonic oscillator approach to the bound states of few-body systems is developed and the lower-energy states are introduced as basis vectors and mixed with a part of harmonic oscillator vectors to calculate the binding energy. The lower energy levels of 3-α system and Λ9Be are presented and compared with experiments or other calculations. The results are satisfactory
Additional details
Publishing Information
- Journal Title
- Physica Energiae Fortis et Physica Nuclearis
- Journal Volume
- 15
- Journal Issue
- 1
- Series
- Phys. Energ. Fortis Phys. Nucl.
- Journal Page Range
- 42-45
- ISSN
- 0254-3052
- CODEN
- KNWLD
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 23013200
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- BERYLLIUM 9; BINDING ENERGY; BOUND STATE; ENERGY LEVELS; HARMONIC OSCILLATORS; HYPERNUCLEI; THREE-BODY PROBLEM; VECTORS
- Descriptors DEC
- BERYLLIUM ISOTOPES; ENERGY; EVEN-ODD NUCLEI; ISOTOPES; LIGHT NUCLEI; MANY-BODY PROBLEM; NUCLEI; STABLE ISOTOPES; TENSORS