CLAS physics database search results Measurement E216M996 CLAS12 Run Group A Krishna Chandra 2018 psi(p) dsigma/dpsi_pr Stat. error Syst. error deg mcbn/rad mcbn/rad mcbn/rad 18 0.0908813 0.0272425 0.01450341 54 0.072565 0.0068914 0.00721622 90 0.0767143 0.00654174 0.00812174 126 0.0886233 0.00681055 0.00740007 162 0.0782091 0.00650499 0.00699676 198 0.0730864 0.00843532 0.00817117 234 0.0760167 0.00930169 0.00732807 270 0.084254 0.00868117 0.00816334 306 0.0495122 0.0139245 0.00676338 342 0.0689728 0.00818361 0.00806253