CLAS physics database search results Measurement E38M168 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_L Data errors Systematic errors nb/sr nb/sr nb/sr -0.6 17.921 11.519 14.3626 -0.25 15.574 11.549 25.2174 0.05 18.807 13.074 35.1744 0.35 6.035 15.06 47.688 0.65 -18.549 19.856 61.1431 0.9 2.624 26.552 88.8406