CLAS physics database search results Measurement E1M349 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 3.9688535 0.22755887 0 288 2.7197428 0.18544948 0 0 3.0264874 0.19685093 0 71.99998 2.8785064 0.17557512 0 144 3.8482468 0.22613889 0