Johan Bijnens
Professor, Deputy Head of Division
Transition form factors in 0, and couplings to *
Author
Summary, in English
Recent measurements of the transition form factors for the P* vertices, with P=0, and are compared with different models. These include vector-meson dominance, constituent-quark loops, the QCD-inspired interpolation by Brodsky-Lepage, and chiral perturbation theory. General agreement is observed and differencesdue to SU(3) breaking are stressed and discussed.
Publishing year
1992-01-01
Language
English
Pages
986-989
Publication/Series
Physical Review D
Volume
45
Issue
3
Document type
Journal article
Publisher
American Physical Society
Topic
- Subatomic Physics
Status
Published
ISBN/ISSN/Other
- ISSN: 0556-2821