CLAS physics database search results Measurement E216M165 CLAS12 Run Group A Krishna Chandra 2018 M(pi+,p) dsigma/dM(pip pr) Stat. error Syst. error GeV mcbn/GeV mcbn/GeV mcbn/GeV 1.0924 0.766766 0.242112 0.46546041 1.12151 3.52813 0.112869 0.86810722 1.15063 5.84863 0.435946 0.97428942 1.17974 11.5436 0.310305 1.28100917 1.20885 16.6618 0.507871 1.44069928 1.23797 16.3718 0.512349 1.42102815 1.26708 12.0984 0.23606 0.8675753 1.29619 9.41331 0.267618 0.69306692 1.32531 7.11299 0.151499 0.53614027 1.35442 5.91886 0.166079 0.45144494 1.38353 5.6091 0.156951 0.40202062 1.41265 4.1498 0.182472 0.30171427 1.44176 2.59764 0.0695223 0.19228309 1.47087 0.676585 0.136224 0.05715809