CLAS physics database search results Measurement E62M444 E-94-005 CLAS experiment L. Elouadrhiri 2006 theta(p) dsigma/d(−cos(theta_pr)) Data errors deg mcbn/rad mcbn/rad 17.99999 1.7408633 0.23746747 54 2.4003513 0.35904628 90 4.0638275 0.51104635 126 5.213645 0.77458966 162 4.4487829 1.0078243