Radiative Corrections to P-Odd Asymmetries in Deep Inelastic Scattering of Polarized Leptons and Antileptons on Nucleons

摘要

Based on a simple quark-parton model of strong interaction and on the Weinberg-Salam theory, the lowest-order radiative corrections to the P-odd asymmetries A exp -+ and to charge asymmetry B in deep inelastic scattering of polarized leptons on nonpolarized nucleons are calculated. It is shown that at E=280 GeV and q exp 2 =100-300 GeV exp 2 the radiative corrections to asymmetry B is about 50%, and to asymmetry A exp - reaches 20% at some points of kinematic regian but does not exceed 10% in the region of the SLAC experiment. (Atomindex citation 12:586970)