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Photo of Johan Bijnens

Johan Bijnens

Professor

Photo of Johan Bijnens

Transition form factors in 0, and couplings to *

Author

  • Ll Ametller
  • J. Bijnens
  • A. Bramon
  • F. Cornet

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