CLAS physics database search results Measurement E1M745 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 M(pi+,pi-) dsigma/dM(pip pim) Stat. error GeV mcbn/GeV mcbn/GeV 0.28902 5.2770672 0.59184211 0.34878 23.936777 2.2384622 0.40854 28.908783 2.7075179 0.4683 30.966856 2.2005897 0.52806 31.08872 2.279989 0.58781 39.176693 3.5083559 0.64757 46.736336 4.1925797 0.70733 47.611629 3.7127159 0.76709 47.370743 3.7020833 0.82685 9.5438051 1.2135268