CLAS physics database search results Measurement E38M102 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TT Data errors -0.6 4.55 7.71 -0.25 -2.74 8.43 0.05 1.12 9.48 0.35 0.36 7.93 0.65 -6.19 8.42 0.9 -1.77 10.36