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Principles of azimuthal correlation measurement of J/psi with charged hadrons

Schematic illustration of measurement variables in the azimuthal J/psi-hadron correlation measurement. The z-axis perpendicular to the x-y-plane corresponds to the beam axis in the experiment. The reconstructed e+e- pairs are only identifiable as J/psi mesons on a statistical basis.

Detalles Bibliográficos
Autores principales: Maire, Antonin, Winn, Michael
Publicado: 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1994484