CLAS physics database search results Measurement E1M161 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(pi-) dsigma/dphi_pim Data errors Systematic errors deg mcbn/rad mcbn/rad mcbn/rad 216 1.8362907 0.53968972 0 288 1.6501312 0.26697481 0 0 2.6748579 0.36660594 0 71.99998 1.8854479 0.30282077 0 144 2.1790767 0.39624888 0