CLAS physics database search results Measurement E39M105 E1-5st-Sigma0 (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors nb/sr nb/sr -0.6 0 0 -0.25 0.608 6.124 0.05 -11.993 8.047 0.35 -5.629 8.91 0.65 31.028 23.674