CLAS physics database search results Measurement E38M154 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma Data errors nb/sr nb/sr -0.6 27.86 2.14 -0.25 29.76 2.02 0.05 47.58 2.22 0.35 77.61 3.03 0.65 106.4 5.57 0.9 166.09 19.66