Published May 1995
| Version v1
Journal article
Effective quark-quark interaction and chiral symmetry
- 1. Academia Sinica, Beijing, BJ (China). Inst. of High Energy Physics
Description
A modified effective quark-quark interaction, which include the exchange of four kinds of field, is derived from the chiral symmetry requirement. By using this modified quark-quark interaction, the 3S1 and 1S0 phase shifts of N-N scattering is studied in a RGM framework. Both the 1S0 and 3S1 phase shifts are in good agreement with the experimental data, especially the 1S0 phase shifts are improved a lot compared with the former calculations
Additional details
Publishing Information
- Journal Title
- High Energy Physics and Nuclear Physics
- Journal Volume
- 19
- Journal Issue
- 5
- Journal Page Range
- p. 431-437.
- ISSN
- 0254-3052
- CODEN
- KNWLD9
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 27006528
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHIRAL SYMMETRY; COMPARATIVE EVALUATIONS; MODIFICATIONS; NUCLEON-NUCLEON INTERACTIONS; PHASE SHIFT; QUARK-QUARK INTERACTIONS; RESONATING-GROUP METHOD; S WAVES; SCATTERING
- Descriptors DEC
- BARYON-BARYON INTERACTIONS; CALCULATION METHODS; EVALUATION; HADRON-HADRON INTERACTIONS; INTERACTIONS; PARTIAL WAVES; PARTICLE INTERACTIONS; SYMMETRY; VARIATIONAL METHODS