CLAS physics database search results Measurement E62M470 E-94-005 CLAS experiment L. Elouadrhiri 2006 M(pi+,pi-) dsigma/dM(pip pim) Data errors GeV mcbn/GeV mcbn/GeV 0.27461 32.02861 7.1009464 0.30556 153.8718 19.168587 0.33651 139.76813 13.543149 0.36746 149.4077 14.086684 0.39841 146.57039 11.98096 0.42936 106.96873 9.6303387 0.46031 53.442566 7.7709746 0.49126 0.55800152 0.024616899