CLAS physics database search results Measurement E62M760 E-94-005 CLAS experiment L. Elouadrhiri 2006 phi(pi-) dsigma/dphi_pim Stat. error deg mcbn/rad mcbn/rad 36 1.9757527 0.49106956 108 2.0582149 0.35214067 180 2.0402679 0.31336296 251.99998 2.4312153 0.32366437 324 2.3639028 0.3671993