CLAS physics database search results Measurement E62M215 E-94-005 CLAS experiment L. Elouadrhiri 2006 theta(pi+) dsigma/d(−cos(theta_pip)) Data errors deg mcbn/rad mcbn/rad 15 4.0000944 1.2832102 45 7.0485597 0.83887482 74.99999 11.805632 1.4424342 105 10.542047 0.77549541 135 10.272166 1.3129417 165 10.216446 1.4144813