CLAS physics database search results Measurement E38M40 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors nb/sr nb/sr -0.6 -5.968 7.538 -0.25 -29.896 7.41 0.05 -46.74 9.673 0.35 -86.281 13.067 0.65 -42.073 19.94 0.9 -17.14 17.239