Cargando…
Meson-photon transition form factors and resonance cross-sections in $e^+ e^-$ collisions
Meson--photon--photon transition form factors for S-, P-, and D-wave states are calculated, the meson being treated as a non-relativistic heavy-quark--antiquark pair. The full dependence on both photon virtualities is included. Cross-section formulas for charge-conjugation even mesons with J^P = 0^-...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1997
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(98)00128-X http://cds.cern.ch/record/337048 |