Transverse momentum dependence of dileptons from parton matter produced in ultrarelativistic heavy-ion collisions

B. Kämpfer, O. P. Pavlenko
1994 Physical Review C  
The ML scaling property of the dilepton spectrum from early parton matter in ultrarelativistic heavy collisions is analyzed for various mechanisms of initial parton proiduction. If there is no essentially additional scde in the parton distribution we find even for strong off-equilibrium parton matter approximate scaling, whiie such scales as low-momentum cut-off or parton mass cause strong scaling violations.
doi:10.1103/physrevc.49.2716 pmid:9969520 fatcat:gzr2pj47rvf4pgr276chcivm7m