Abstract

Neutrino-nucleon scatterings are discussed within the framework of the Wilson operator product expancsion assuming that observed scaling violations are clue to the field theoretical origin. It is shown that the total cross sections rise linealy with initial neutrino energy and the neutrino total cross section becomes equal to the antineutrino cross section at sufficiently high energy. The numerical value of muon inelasticity is estimated to be 9/16. The average value of q' is also discussed.

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