CLAS physics database search results Measurement E1M710 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 M(pi+,pi-) dsigma/dM(pip pim) Stat. error GeV mcbn/GeV mcbn/GeV 0.28527 8.0075169 0.98622167 0.33753 31.774088 2.8690886 0.38979 39.417294 2.9831495 0.44205 49.069546 3.2133071 0.49431 53.613796 4.1845131 0.54656 50.234787 3.2111526 0.59882 48.311798 3.3834298 0.65108 57.346252 4.6240625 0.70334 43.836086 3.8208892 0.7556 12.192118 1.5027725