CLAS physics database search results Measurement E38M164 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors nb/sr nb/sr -0.6 -10.31 5.643 -0.25 -10.79 5.402 0.05 -16.518 5.6 0.35 -26.686 7.594 0.65 -48.96 15.811 0.9 -23.052 58.152