CLAS physics database search results Measurement E16M4 E89-004 Photoproduction of Hyperons R. A. Schumacher 2005 cos(theta_K+) dsigma/dcos(theta K+) Data errors dimensionless mcbn mcbn -0.4 0.819 0.148 -0.3 0.818 0.135 -0.2 1.079 0.141 -0.1 0.88 0.115 0 0.879 0.109 0.1 1.032 0.128 0.2 1.106 0.138 0.3 1.074 0.113 0.4 0.945 0.105 0.5 1.037 0.121 0.6 1.295 0.134 0.7 1.155 0.122 0.8 1.232 0.143 0.9 1.495 0.318