CLAS physics database search results Measurement E38M124 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TT Data errors -0.6 -2.14 9.46 -0.25 4.65 11.48 0.05 -4.3 11.74 0.35 -0.05 11.1 0.65 6.12 10.46 0.9 10.66 12.59