CLAS physics database search results Measurement E62M124 E-94-005 CLAS experiment L. Elouadrhiri 2006 phi(pi-) dsigma/dphi_pim Data errors deg mcbn/rad mcbn/rad 36 6.3615618 0.42437685 108 6.3250575 0.29891923 180 5.695303 0.29649252 251.99998 5.5126748 0.27242884 324 6.5040488 0.50953352