CLAS physics database search results Measurement E1M456 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 psi(pi+) dsigma/dpsi_pip Data errors Systematic errors deg mcbn/rad mcbn/rad mcbn/rad 36 3.3710973 0.18962789 0 108 4.2242732 0.19562455 0 180 5.2374349 0.23000805 0 251.99998 4.6569529 0.23166034 0 324 3.1239407 0.18440558 0