CLAS physics database search results Measurement E1M394 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 theta(pi-) dsigma/d(−cos(theta_pim)) Data errors Systematic errors dimensionless mcbn/rad mcbn/rad mcbn/rad 9 16.830544 1.7885168 0 27 17.742588 1.1547291 0 45 16.598299 1.0931586 0 63 13.501508 0.95373899 0 81 12.177402 0.77070016 0 98.99999 9.5934858 0.67751497 0 117 11.612394 1.1412177 0 135 13.101709 1.1260788 0 153 16.116047 2.7696588 0 171 13.44621 1.8646904 0