Determination of f-ω-ω Coupling Constants from a Veneziano Model and the f-->ω+γ Decay
Abstract
A Veneziano model, previously constructed, relates the coupling of f to two vector mesons in terms of the couplings of the particle exchanged in the crossed channels. It is here used to calculate explicitly the coupling of the f meson to two ω mesons, as well as its radiative decay into ω+γ.
- Publication:
-
Physical Review D
- Pub Date:
- October 1971
- DOI:
- 10.1103/PhysRevD.4.2177
- Bibcode:
- 1971PhRvD...4.2177L