CLAS physics database search results Measurement E62M310 E-94-005 CLAS experiment L. Elouadrhiri 2006 theta(pi-) dsigma/d(−cos(theta_pim)) Data errors deg mcbn/rad mcbn/rad 17.99999 3.7299995 1.2375525 54 1.8887196 0.31412935 90 1.6830261 0.32136339 126 1.4412113 0.29436672 162 1.031494 0.45829433