CLAS physics database search results Measurement E62M282 E-94-005 CLAS experiment L. Elouadrhiri 2006 phi(p) dsigma/dphi_pr Data errors deg mcbn/rad mcbn/rad 36 5.1615734 0.34373799 108 5.6818838 0.3047789 180 5.613306 1.0156565 251.99998 5.9793959 0.3874318 324 5.1666188 0.29260427