Author:
Nefedov Maxim,Saleev Vladimir
Abstract
We discuss production of Drell-Yan lepton pairs at hadron colliders in the framework of the parton Reggeization approach, which includes off-shell initial state effects in a gauge-invariant way. We have compared our numerical results for qT -spectra of the lepton pair with the experimental data, obtained by E-288 collaboration ($\rad{}{S} = 19.4$ and 23.8 GeV) and found a good agreement. We have also made predictions for the Drell-Yan structure functions at NICA pp-collider ($\rad{}{S} = 24\,{\rm{GeV}}$).
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