CLAS physics database search results Measurement E16M2 E89-004 Photoproduction of Hyperons R. A. Schumacher 2005 cos(theta_K+) dsigma/dcos(theta K+) Data errors dimensionless mcbn mcbn -0.3 0.46 0.096 -0.2 0.818 0.124 -0.1 0.596 0.105 0 0.582 0.088 0.1 0.608 0.1 0.2 0.797 0.122 0.3 0.688 0.162 0.4 0.721 0.093 0.5 0.692 0.093 0.6 0.728 0.097 0.7 0.555 0.079 0.8 0.775 0.105