CLAS physics database search results Measurement E159M179 E1-6 V. Burkert 2001 M(pi+,p) dsigma/dM(pip pr) Data errors GeV mcb/GeV mcb/GeV 1.11134 4.02193 0.640745 1.17835 18.411 2.65183 1.24536 17.4605 2.49226 1.31237 11.9147 1.73033 1.37938 10.1212 1.51685 1.44639 9.88328 1.45442 1.5134 11.2026 1.70559 1.58041 10.2525 1.50527 1.64742 6.75454 1.01098 1.71443 2.32118 0.420944