CLAS physics database search results Measurement E62M746 E-94-005 CLAS experiment L. Elouadrhiri 2006 M(pi+,pi-) dsigma/dM(pip pim) Stat. error GeV mcbn/GeV mcbn/GeV 0.27561 12.943723 3.1007049 0.30854 89.18576 18.166716 0.34147 75.612671 11.56494 0.3744 63.726425 10.058753 0.40733 30.749451 6.6789956 0.44026 1.0962111 0.34133667