CLAS physics database search results Measurement E16M39 E89-004 Photoproduction of Hyperons R. A. Schumacher 2005 cos(theta_K+) dsigma/dcos(theta K+) Data errors dimensionless mcbn mcbn -0.8 0.364 0.045 -0.7 0.287 0.027 -0.6 0.19 0.024 -0.5 0.167 0.02 -0.4 0.169 0.019 -0.3 0.148 0.015 -0.2 0.17 0.016 -0.1 0.226 0.019 0 0.26 0.022 0.1 0.45 0.026 0.2 0.565 0.031 0.3 0.718 0.035 0.4 0.866 0.041 0.5 1.095 0.047 0.6 1.325 0.059 0.7 1.59 0.07 0.8 1.739 0.074 0.9 1.777 0.108