final%20state%20study

1
final state study

• Jaewon Park
• University of Rochester

MINERvA/Jupiter Group Meeting, Sep 19, 2007
2
nStrips depends plane orientation (X,U,V)

• Single gamma event sample
• Vertex Vrlt50cm
• Perpendicular
• Parallel
• nStrips only increases when angle between
  particle scintillator strip increase
  perpendicularly.

3
Proton tracking efficiency angle dependence
Vrlt50cm

• Proton is mostly forward
• Vertex range selection doesnt improve efficiency?

Comparison between no selection and Vrlt50cm
4
Muon tracking efficiency E,angle dependence

• Muon tracking efficiency is pretty good.
• Vertex range selection improved efficiency.

Vrlt50cm
Comparison between no selection and Vrlt50cm