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Dimuon reconstruction in heavy ion collisions

The algorithm for the reconstruction of muon pairs produced in heavy ions collisions and detected in the CMS barrel part is presented. With an efficiency of 66% for the Upsilon ( 1S)-decay dimuons in the case of central Pb-Pb collisions it enhances the Signal/Background by a factor 6.

Detalles Bibliográficos
Autores principales: Kodolova, Olga, Bedjidian, Marc
Lenguaje:eng
Publicado: 1997
Materias:
Acceso en línea:http://cds.cern.ch/record/687224