Published November 1998
| Version v1
Journal article
On the nature of the a0 (980) and f0 (980) scalar mesons
Creators
- 1. Inst. Matematiki im. S. L. Soboleva SO RAN, Novosibirsk (Russian Federation)
Description
The unusual properties of the a0(980) and f0(980) scalar mesons are critically discussed in terms of the four-quark, two-quark, and molecular models. Arguments in favor of the four-quark model are given. Further studies needed to resolve the problem are discussed
Additional details
Additional titles
- Original title (Russian)
- О природе скалярных а
Publishing Information
- Journal Title
- Uspekhi Fizicheskikh Nauk
- Journal Volume
- 168
- Journal Issue
- 11
- Journal Page Range
- p. 1257-1261
- ISSN
- 0042-1294
- CODEN
- UFNAAG
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 30049763
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- A0-980 MESONS; F0-980 MESONS; GLUONS; MOLECULAR MODELS; PARTICLE DECAY; PARTICLE PRODUCTION; PARTICLE WIDTHS; PROBABILITY; QUARK MODEL
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; DECAY; ELEMENTARY PARTICLES; HADRONS; MATHEMATICAL MODELS; MESONS; PARTICLE MODELS; PARTICLE PROPERTIES; POSTULATED PARTICLES; SCALAR MESONS
Optional Information
- Notes
- 25 refs.