CLAS physics database search results Measurement E1M117 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(pi-) dsigma/dphi_pim Stat. error deg mcbn/rad mcbn/rad 216 1.2292171 0.2680825 288 1.5192777 0.25468916 0 2.0214067 0.2524609 71.99998 1.5491983 1.0566071 144 1.6896346 0.31541443