CLAS physics database search results Measurement E39M33 E1-5st-Sigma0 (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TT Data errors nb/sr nb/sr -0.6 -9.61 23.38 -0.25 -10.71 20.6 0.05 -45.37 21.47 0.35 -41.7 22.7 0.65 4.44 33.02 0.9 25.52 59.69