Speaker
Bruno Alexandre Boyer
(Institut de Physique Nucleaire (IPN)-Universite de Paris-Sud (Pa)
Description
ALICE (A Large Ion Collider Experiment) is the LHC experiment dedicated to the study of the Quark Gluon Plasma (QGP) using heavy-ion collisions. Heavy quarkonium measurements in pp collisions are very important to constraint the different models available and as a reference for heavy ion collisions. Acceptance x efficiency corrections are a fundamental step of the analysis in order to extract the cross-section. In this poster, I will present a J/psi inclusive analysis in the diumon channel on a large sample of pp data at 7 TeV. Acceptance and efficiency corrections will be performed as a function of the transverse momentum and rapidity on the J/psi.
Primary author
Bruno Alexandre Boyer
(Institut de Physique Nucleaire (IPN)-Universite de Paris-Sud (Pa)
