5th International workshop on heavy quark production in heavy-ion collisions

Session

Quarkonia

Q2

14 Nov 2012, 11:20

Kanunnikenzaal (Academic Building, Utrecht University)

Conveners

Quarkonia: 2

• Jianwei Qiu (Brookhaven National Lab)

Description

Quarkonia session 2/3

35. Coherent J/psi photoproduction in ultra-peripheral Pb-Pb collisions at ALICE

Veronica Canoa Roman (Centro Invest. Estudios Avanz. IPN (MX))

14/11/2012, 11:20

Quarkonia

The ALICE experiment at the CERN Large Hadron Collider allows the study of vector meson production in ultra-peripheral heavy-ion collisions (UPC). Due to the strong electromagnetic fields gamma-gamma and gamma-nucleus processes can be studied. We report the first results obtained at ALICE on the coherent J/psi photo-production cross section, a process sensitive to the gluon distribution of...

58. Recent results on quarkonium and open bottom suppression in PbPb collisions at the LHC with CMS

Torsten Dahms (Ecole Polytechnique (FR))

14/11/2012, 11:50

The Compact Muon Solenoid (CMS) has measured various quarkonium states via their decays into muon pairs in pp and PbPb collisions at sqrt(s_NN) = 2.76 TeV. Quarkonia are especially relevant for studying the quark-gluon plasma since they are produced at early times of the collision and propagate through the medium, mapping its evolution. The most recent results on the production of prompt...

64. Quarkonium at finite temperature

Nora Brambilla (Institut fuer Theoretische Physik)

14/11/2012, 12:20

I will review the effective field theory description of quarkonium interaction at finite temperature and its phenomenological implications.