CLAS physics database search results Measurement E62M616 E-94-005 CLAS experiment L. Elouadrhiri 2006 phi(pi-) dsigma/dphi_pim Data errors deg mcbn/rad mcbn/rad 36 5.0152483 0.49675974 108 4.5955815 0.32221743 180 4.4788904 0.31271225 251.99998 4.2313485 0.39489791 324 4.9710708 0.61661482