CLAS physics database search results Measurement E1M62 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 M(pi+,pi-) dsigma/dM(pip pim) Data errors Systematic errors GeV mcbn/GeV mcbn/GeV mcbn/GeV 0.27777 5.2258391 1.4004966 0 0.31503 25.634844 15.884666 0 0.35229 18.517714 3.0239599 0 0.38955 28.042076 6.591877 0 0.42681 40.562172 13.872796 0 0.46406 25.240648 5.9542813 0 0.50132 33.602875 6.3216577 0 0.53858 32.071739 6.1014075 0 0.57584 42.697105 13.350741 0 0.6131 2.8401589 1.8041984 0