Article ID Journal Published Year Pages File Type
8184348 Nuclear Physics A 2013 4 Pages PDF
Abstract
PHENIX has measured ϒ production in p+p, d+Au and Au+Au collisions at sNN=200GeV. A baseline cross-section measurement has been made in p+p collisions. Preliminary studies of d+Au collisions found no suppression in the backward direction, but suppression was observed in the forward direction indicating the presence of cold nuclear matter effects. In Au+Au collisions preliminary studies of ϒ production at mid-rapidity found hints of suppression.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
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