CLAS physics database search results Measurement E16M40 E89-004 Photoproduction of Hyperons R. A. Schumacher 2005 cos(theta_K+) dsigma/dcos(theta K+) Data errors dimensionless mcbn mcbn -0.8 0.351 0.042 -0.7 0.297 0.03 -0.6 0.252 0.023 -0.5 0.157 0.019 -0.4 0.138 0.017 -0.3 0.147 0.015 -0.2 0.168 0.016 -0.1 0.228 0.019 0 0.266 0.023 0.1 0.415 0.024 0.2 0.57 0.031 0.3 0.736 0.036 0.4 0.895 0.041 0.5 1.075 0.044 0.6 1.238 0.058 0.7 1.615 0.069 0.8 1.747 0.07 0.9 1.628 0.098