Published April 1, 1976
| Version v1
Journal article
Infinite number of vector mesons with finite widths and the electromagnetic form factors
Description
A unitarized Veneziano-type formula for the isovector Dirac form factor is examined. Comparison with experimental data is made, and good agreement is obtained. The couplings of vector mesons to the pion are discussed. The model also gives a right value for the pion charge radius
Additional details
Identifiers
- DOI
- 10.1007/bf02730124;
Publishing Information
- Journal Title
- Il Nuovo Cimento A
- Journal Volume
- 32
- Journal Issue
- 3
- Series
- Nuovo Cim., A.
- Journal Page Range
- 371-377
- ISSN
- 0369-3546
INIS
- Country of Publication
- Italy
- Country of Input or Organization
- Italy
- INIS RN
- 8282486
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- DIRAC FORM FACTORS; ELECTROMAGNETIC FORM FACTORS; ISOVECTORS; PARTICLE RADII; PIONS; VECTOR MESONS; VENEZIANO MODEL
- Descriptors DEC
- BOSONS; ELEMENTARY PARTICLES; FORM FACTORS; HADRONS; MATHEMATICAL MODELS; MESON RESONANCES; MESONS; PARTICLE MODELS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; RESONANCE PARTICLES; TENSORS; VECTORS
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent