ψ suppression in Pb+Pb collisions: a new look at hadrons vs. Plasma
Author/Authors :
Vogt, R. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Pages :
8
From page :
15
To page :
22
Abstract :
A reexamination of hadronic comover scattering indicates that this mechanism cannot explain the observed ψ suppression in Pb+Pb interactions. The possibility of quark-gluon plasma formation is therefore considered.
