Production and Suppression of Charmonium in Nuclear Collisions
| dc.creator | Qiao, Cong-Feng | |
| dc.creator | Zhang, Xiao-Fei | |
| dc.creator | Chao, Wei-Qin | |
| dc.date | 1997-08-06 | |
| dc.date.accessioned | 2026-07-07T11:09:39Z | |
| dc.date.available | 2026-07-07T11:09:39Z | |
| dc.description | $J/ψ$ production cross section considering the contributions of both color-singlet and color-octet $c\bar c$ channels is calculated. The result is used to study the suppression of $J/ψ$ in nuclear collisions. With absorption cross sections for $(c \bar c)_8$ $σ_{abs}^8\simeq 11mb $ and $(c \bar c)_1$ $σ_{abs}^1\simeq 0mb $ the p-A and A-B data except for Pb-Pb can be explained. Possible explanations of additional suppression in Pb-Pb are discussed. | |
| dc.description | 12 pages, 2 figures, Revtex | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9708258 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9708258 | |
| dc.identifier | Phys.Rev.C57:2559-2563,1998 | |
| dc.identifier | doi:10.1103/PhysRevC.57.2559 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/190542 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Production and Suppression of Charmonium in Nuclear Collisions | |
| dc.type | text |