Calculations are presented on the precision achievable for the measurement of nucleon spin structure functions using a 50 GeV polarized electron beam scattering
نویسنده
چکیده
Calculations are presented on the precision achievable for the measurement of nucleon spin structure functions using a 50 GeV polarized electron beam scattering off polarized proton, deuterium, and 3He targets. The main advantage of such a program is the high statistical precision of the measurements. The implications for testing QCD sum rules and studying the Q2 evolution of the nucleon spin structure functions are reviewed. +T Work supported by Department of Energy contract DE-AC03-76SF00515.
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تاریخ انتشار 1991