Supported by National Natural Science Foundation of China(11075044,11347107);Natural Science Foundation of Hebei Province(A2013209299)
J/ψ suppression in p-A collisions is studied by considering the nuclear effects on parton distribution,energy loss of beam proton and the finial state energy loss of color octet cc. The leading-order computations for...
Supported by National Natural Science Foundation of China (11075044);Natural Science Foundation of Hebei Province (A2013209299)
Hadron production in lepton-nucleus deep inelastic scattering is studied in a quark energy loss model. The leading-order computations for hadron multiplicity ratios are presented and compared with the selected HERMES ...