J/psi production from charm coalescence in relativistic heavy ion collisions
| dc.creator | Zhang, Bin | |
| dc.date | 2006-06-21 | |
| dc.date.accessioned | 2026-07-07T10:26:21Z | |
| dc.date.available | 2026-07-07T10:26:21Z | |
| dc.description | J/psi production and collective flow is studied with a coalescence model based on phase space distribution of charm quarks from a multi-phase transport model simulation of relativistic heavy ion collisions. Both the yield and the flow of J/psi particles are sensitive to charm quark final state interactions. As the charm quark rescattering cross section increases from 3 mb to 10 mb, J/psi elliptic flow increases faster than corresponding light hadron elliptic flows. The v_2(p_t) of J/psi crosses that of D mesons to reach a value that is about the peak value of the D meson flow but at a higher p_t. As J/psi elliptic flow has only contributions from charm quarks, it complements D meson elliptic flow in reflecting charm properties in the Quark-Gluon Plasma. | |
| dc.identifier | https://arxiv.org/abs/nucl-th/0606039 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/0606039 | |
| dc.identifier | Phys.Lett.B647:249-252,2007 | |
| dc.identifier | doi:10.1016/j.physletb.2007.02.003 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/176854 | |
| dc.subject | Nuclear Theory | |
| dc.title | J/psi production from charm coalescence in relativistic heavy ion collisions | |
| dc.type | text |