ABSTRACT:
Inclusive double spin asymmetries p(e,e') measured in Hall-B at Jefferson Lab show that the resonance region contributes significantly to the low Q2 (0.15-1.2 GeV2) evolution of the structure function gp1(x,Q2) and its first moment. These results have important implications for the limits of current pQCD predictions as well as for the expected low Q2 convergence to the Gerasimov-Drell-Hearn Sum Rule.
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Nuclear Physics Seminar Tuesday, October 23, 2001 3:30 PM Physics Building, Room 204 Note special room. |
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