Yellow lines indicate recommended fiducial cuts. The vertical lines are at θ=1o and θ=130o.
Overall efficiency = 0.969485 Efficiency (Prob>0.001) = 0.911554 Momentum cut: p=0.146987 + 0.000570274 θ + -1.34837e-05 θ2 + 7.65129e-08 θ3