CLAS physics database search results Measurement E62M294 E-94-005 CLAS experiment L. Elouadrhiri 2006 phi(p) dsigma/dphi_pr Data errors deg mcbn/rad mcbn/rad 36 4.8550096 0.28036472 108 5.4313803 0.32907152 180 5.6572995 0.60952437 251.99998 5.1805911 0.23323697 324 5.3483806 0.31780696