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Charmonia in photon-photon collisions

Measurements on chi /sub c2/-formation are reported by the OPAL and L3 collaborations. Results on eta /sub c/ formation, in particular a first measurement of the form factor are presented by L3. The DELPHI and L3 experiments give new limits on eta '/sub c/ formation. (12 refs).

Detalles Bibliográficos
Autor principal: Buijs, A
Lenguaje:eng
Publicado: 2000
Materias:
Acceso en línea:http://cds.cern.ch/record/494680
Descripción
Sumario:Measurements on chi /sub c2/-formation are reported by the OPAL and L3 collaborations. Results on eta /sub c/ formation, in particular a first measurement of the form factor are presented by L3. The DELPHI and L3 experiments give new limits on eta '/sub c/ formation. (12 refs).