CLAS physics database search results Measurement E1M225 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 0.29402 2.2168481 0.54355091 0 0.36378 6.6900229 1.4444253 0 0.43354 7.8987598 1.2817113 0 0.5033 9.4354153 1.9331236 0 0.57306 11.198077 2.0629933 0 0.64281 18.177341 2.5359924 0 0.71257 33.237202 5.2095733 0 0.78233 40.221474 8.3834019 0 0.85209 13.742067 2.364496 0 0.92185 3.6822898 1.5144322 0