CLAS physics database search results Measurement E62M204 E-94-005 CLAS experiment L. Elouadrhiri 2006 theta(p) dsigma/d(−cos(theta_pr)) Data errors deg mcbn/rad mcbn/rad 17.99999 2.604053 1.0137866 54 3.8885469 0.73083544 90 5.764853 0.83335525 126 5.774982 0.92767161 162 6.6439738 2.0673497