Author:
Li Qiang ,Jiang Zhi-Jin ,Xia Hong-Fu ,
Abstract
We have analyzed the experimental data obtained by NA50 Collaboration in Pb-Pb collisions at 158A GeV/c. By assuming the QGP phase transition in central Pb-Pb collisions and its 100% suppression to J/ψ, we correct the differential cross section of J/ψ production in high-energy heavy-ion collisions based on the theory of J/ψ absorption by nucleons and comovers. The theoretical result fits the experimental data well.
Publisher
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Subject
General Physics and Astronomy
Cited by
3 articles.
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