Coherent photoproduction of J/Psi and high-mass e+e- pairs in ultra-peripheral Au+Au collisions at sqrt(s_NN) = 200 GeV
| dc.creator | d'Enterria, David | |
| dc.date | 2005-12-31 | |
| dc.date | 2006-01-08 | |
| dc.date.accessioned | 2026-07-07T06:59:38Z | |
| dc.date.available | 2026-07-07T06:59:38Z | |
| dc.description | High energy ultra-peripheral collisions (UPC) of heavy-ions generate strong electromagnetic fields which open the possibility to study gamma-gamma and gamma-nucleus processes in a kinematic regime so far unexplored. We report on preliminary PHENIX results of J/Psi and high-mass e+e- photoproduction at mid-rapidity in coherent electromagnetic Au+Au interactions at sqrt(s_NN) = 200 GeV tagged with forward neutron emission from the Au* dissociation. | |
| dc.description | 13 pages, 9 figures, "Quark Matter 2005" poster Proceedings. [An extended version also presented at the "Physics of Hadronic Interactions at LHC with Nucleons and Nuclei and Phase Transition Physics - 1st ALICE Physics Week"] | |
| dc.identifier | https://arxiv.org/abs/nucl-ex/0601001 | |
| dc.identifier | http://arxiv.org/abs/nucl-ex/0601001 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/107819 | |
| dc.subject | Nuclear Experiment | |
| dc.subject | Nuclear Theory | |
| dc.title | Coherent photoproduction of J/Psi and high-mass e+e- pairs in ultra-peripheral Au+Au collisions at sqrt(s_NN) = 200 GeV | |
| dc.type | text |