Formation of the η<sub>c</sub> in two-photon collisions at LEP
The two-photon width Γ<sub>γγ</sub> of the η<sub>c</sub> meson has been measured with the L3 detector at LEP. The η<sub>c</sub> is studied in the decay modes π+π−π+π−, π+π−K+K−, K0sK±π∓, K+K−π0, π+π−η, π+π−η′, and ρ+ρ− using an integrated luminosity of 140 pb<s...
Guardado en:
| Autores principales: | Dova, María Teresa, L3 Collaboration |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
1999
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/79983 |
| Aporte de: |
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