CLAS physics database search results Measurement E62M245 E-94-005 CLAS experiment L. Elouadrhiri 2006 phi(pi+) dsigma/dphi_pip Data errors deg mcbn/rad mcbn/rad 36 4.9684014 0.38534394 108 4.3521442 0.38266993 180 5.3745022 0.57283276 251.99998 4.4796839 0.35309207 324 5.2677917 0.33393961