CLAS physics database search results Measurement E1M255 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(pi+) dsigma/dphi_pip Data errors Systematic errors deg mcbn/rad mcbn/rad mcbn/rad 216 1.6041701 0.19846788 0 288 2.4245143 0.40155905 0 0 1.6189153 0.27179426 0 71.99998 1.5168865 0.26526007 0 144 1.5283896 0.21894382 0