CLAS physics database search results Measurement E159M323 E1-6 V. Burkert 2001 M(pi+,p) dsigma/dM(pip pr) Data errors GeV mcb/GeV mcb/GeV 1.10134 2.38172 0.366434 1.14835 14.8615 2.05879 1.19536 26.5134 3.44641 1.24237 25.8535 3.30984 1.28938 15.1208 1.99274 1.33639 11.9865 1.60688 1.3834 11.5886 1.55264 1.43041 9.61922 1.29432 1.47742 5.67291 0.793688 1.52443 1.86677 0.305952