CLAS physics database search results Measurement E62M114 E-94-005 CLAS experiment L. Elouadrhiri 2006 phi(p) dsigma/dphi_pr Data errors deg mcbn/rad mcbn/rad 36 4.8901634 0.34384888 108 5.822762 0.32674128 180 8.8283339 0.90913439 251.99998 5.4968548 0.27754307 324 5.3014693 0.34112149