Single track reconstruction

Yellow lines indicate recommended fiducial cuts. The vertical lines are at θ=1^o and θ=130^o.

Pion events

Overall efficiency = 0.989769
Efficiency (Prob>0.001) = 0.904371
Momentum cut: p=0.15 + 1.69521e-10 θ + -5.30941e-12 θ² + 2.01429e-14 θ³

Proton events

Overall efficiency = 0.978303
Efficiency (Prob>0.001) = 0.890187
Momentum cut: p=0.417737 + -0.00131529 θ + -4.21362e-05 θ² + 3.76727e-07 θ³