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Threshold model and the latest NA50 data on $J/\psi$ suppression in Pb+Pb collisions

Using the QGP motivated threshold model, where all the $J/\psi$'s are suppressed above a threshold density, we have analyzed the latest version of the NA50 data on the centrality dependence of the $J/\psi$ over Drell-Yan ratio. The data are not well explain in the model, unless the threshold de...

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Detalles Bibliográficos
Autor principal:	Chaudhuri, A K
Lenguaje:	eng
Publicado:	2003
Materias:	Nuclear Physics - Theory
Acceso en línea:	https://dx.doi.org/10.1103/PhysRevC.68.037901 http://cds.cern.ch/record/845428

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