Article ID Journal Published Year Pages File Type
8184334 Nuclear Physics A 2013 4 Pages PDF
Abstract
We suggest that the combined effect of screening, gluon-induced dissociation, collisional damping, and reduced feed-down explains most of the sequential suppression of ϒ(nS) states that has been observed in PbPb relative to pp collisions at sNN=2.76 TeV. The suppression is thus a clear, albeit indirect, indication for the presence of a qgp.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
Authors
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