1. final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Sep 19, 2007

2. 2 nStrips depends plane orientation (X,U,V) Single gamma even t sample Vertex: Vr<50cm Perpendicular: Parallel: nStrips only increas es when angle betw een particle scintill ator strip increase p erpendicularly.

3. 3 Proton tracking efficiency – angle dependence Proton is mostly forward Vertex range selection doesn’t impro ve efficiency? Vr<50cm Comparison between no selection and Vr<50cm

4. 4 Muon tracking efficiency – E,angle dependence Muon tracking efficienc y is pretty good. Vertex range selection i mproved efficiency. Vr<50cm Comparison between no selection and Vr<50cm