CLAS physics database search results Measurement E62M374 E-94-005 CLAS experiment L. Elouadrhiri 2006 M(pi+,pi-) dsigma/dM(pip pim) Data errors GeV mcbn/GeV mcbn/GeV 0.27774 40.542355 7.1412888 0.31494 117.22069 10.762956 0.35214 139.94211 12.984471 0.38934 127.75462 8.7813187 0.42653 156.60252 12.130875 0.46373 137.91882 9.8404846 0.50093 91.409836 10.647332 0.53813 4.9620833 1.0577364