CLAS physics database search results Measurement E159M1023 E1-6 V. Burkert 2001 M(pi-,p) dsigma/dM(pim pr) Data errors GeV mcb/GeV mcb/GeV 1.10884 0.940602 0.257363 1.17085 1.96296 0.492797 1.23286 2.60834 0.596596 1.29487 2.03759 0.564222 1.35688 2.40732 0.579973 1.41889 2.71483 0.570853 1.4809 3.24692 0.678955 1.54291 3.32107 0.686575 1.60492 2.37578 0.551011 1.66693 0.870838 0.298358