CLAS physics database search results Measurement E216M771 CLAS12 Run Group A Krishna Chandra 2018 psi(p) dsigma/dpsi_pr Stat. error Syst. error deg mcbn/rad mcbn/rad mcbn/rad 18 0.0519353 0.0135274 0.01069918 54 0.0539417 0.00791827 0.00566363 90 0.0692916 0.0122596 0.01263226 126 0.0535531 0.00665472 0.00489175 162 0.0599576 0.00688868 0.00545632 198 0.0468272 0.00607135 0.00449339 234 0.0477822 0.00575655 0.00464531 270 0.0471476 0.00739387 0.00405312 306 0.0537963 0.00755911 0.00565666 342 0.0368997 0.00680269 0.00806147