Published 2003
| Version v1
Journal article
Effects of an electromagnetic quark form factor on meson properties
Creators
- 1. Institut des Sciences Nucleaires, 53 Avenue des martyrs, 38026 Grenoble Cedex (France)
Description
A form factor is introduced in the quark electromagnetic current. Two different expressions for the form factors, and two different types of quark potential are tested an meson form factors and leptonic decays. In any case the introduction of a quark form factor greatly improves the agreement with experimental data. (author)
Additional details
Publishing Information
- Journal Title
- Few-Body Systems. Supplementum
- Journal Volume
- 14
- Journal Page Range
- p. 49-52
- ISSN
- 0177-8811
Conference
- Title
- 18. European Conference on Few-Body Problems in Physics
- Dates
- 8-14 Sep 2002
- Place
- Bled (Slovenia)
INIS
- Country of Publication
- Austria
- Country of Input or Organization
- Austria
- INIS RN
- 35091696
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CALCULATION METHODS; ELECTROMAGNETIC FORM FACTORS; LEPTONIC DECAY; MESONS; PSEUDOSCALAR MESONS; QUARK MODEL; RELATIVISTIC RANGE; VECTOR MESONS
- Descriptors DEC
- BASIC INTERACTIONS; BOSONS; COMPOSITE MODELS; DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; FORM FACTORS; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; MESONS; PARTICLE DECAY; PARTICLE MODELS; PARTICLE PROPERTIES; WEAK INTERACTIONS; WEAK PARTICLE DECAY