Preprint
Filtern
Erscheinungsjahr
- 1998 (1) (entfernen)
Dokumenttyp
- Preprint (1) (entfernen)
Sprache
- Englisch (1)
Volltext vorhanden
- ja (1) (entfernen)
Gehört zur Bibliographie
- nein (1)
Schlagworte
- Drell-Yan (1) (entfernen)
Institut
- Physik (1)
We study J/psi suppression in AB collisions assuming that the charmonium states evolve from small, color transparent configurations. Their interaction with nucleons and nonequilibrated, secondary hadrons is simulated us- ing the microscopic model UrQMD. The Drell-Yan lepton pair yield and the J/psi /Drell-Yan ratio are calculated as a function of the neutral transverse en- ergy in Pb+Pb collisions at 160 GeV and found to be in reasonable agreement with existing data.