CLAS physics database search results Measurement E159M186 E1-6 V. Burkert 2001 M(pi-,p) dsigma/dM(pim pr) Data errors GeV mcb/GeV mcb/GeV 1.11259 5.09366 0.939699 1.1821 9.7538 1.61527 1.25161 9.91937 1.60931 1.32112 9.80501 1.59412 1.39063 10.3111 1.61293 1.46014 11.7572 1.81665 1.52965 13.4873 2.16992 1.59916 14.2337 2.29338 1.66867 12.2253 1.89884 1.73818 3.53962 0.674879