CLAS physics database search results Measurement E16M25 E89-004 Photoproduction of Hyperons R. A. Schumacher 2005 cos(theta_K+) dsigma/dcos(theta K+) Data errors dimensionless mcbn mcbn -0.8 0.923 0.1 -0.7 0.734 0.058 -0.6 0.634 0.049 -0.5 0.553 0.041 -0.4 0.545 0.038 -0.3 0.464 0.03 -0.2 0.586 0.033 -0.1 0.663 0.035 0 0.753 0.039 0.1 0.846 0.041 0.2 1.085 0.047 0.3 1.266 0.051 0.4 1.409 0.051 0.5 1.489 0.055 0.6 1.688 0.06 0.7 1.789 0.069 0.8 2.04 0.084 0.9 2.022 0.121