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Title: Sum rules and moments for lepton-pair production

Journal Article · · Phys. Rev. Lett.; (United States)

Sum rules on lepton-pair production cross sections are derived on the bases of the Drell-Yan formula and the known sum rules in leptoproduction. I also obtain exact relationships between the square of the average transverse momenta of the valence quarks and moments of the dilepton cross sections.

Research Organization:
Rutherford Laboratory, Chilton, Didcot, Oxon OX11 0QX, England
OSTI ID:
6781315
Journal Information:
Phys. Rev. Lett.; (United States), Vol. 40:19
Country of Publication:
United States
Language:
English