Article ID Journal Published Year Pages File Type
1838368 Nuclear Physics A 2007 8 Pages PDF
Abstract

The contrast between model predictions for the transverse momentum spectra of J/ψ observed in Au-Au collisions at RHIC is extended to include effects of nuclear absorption. We find that the difference between initial production and recombination is enhanced in the most central collisions. Models utilizing a combination of these sources may eventually be able to place constraints on their relative magnitudes.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics