CLAS physics database search results Measurement E39M114 E1-5st-Sigma0 (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TT Data errors nb/sr nb/sr -0.6 6.26 21.96 -0.25 26.18 21.23 0.05 -6.11 11.27 0.35 2.59 18.41 0.65 -5.93 31.62 0.9 -4.13 34.08