CLAS physics database search results Measurement E38M144 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TT Data errors nb/sr nb/sr -0.6 3.59 7.12 -0.25 -3.64 6.4 0.05 -22.66 7.35 0.35 -48.83 9.42 0.65 -46.02 14.19 0.9 -110.8 41.85