CLAS physics database search results Measurement E62M496 E-94-005 CLAS experiment L. Elouadrhiri 2006 phi(pi-) dsigma/dphi_pim Data errors deg mcbn/rad mcbn/rad 36 4.4853382 0.40469539 108 4.1380649 0.28535691 180 4.50701 0.32809919 251.99998 4.3805423 0.26629838 324 5.2938104 0.47867897