1 Calorimetry Study Update — Angle dependence with cut Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, May 03, 2006
2 Primary vertex position dependence Proton K.E=2.2GeV, theta=50deg “ID distance 50cm” means 50cm closer to OD Mean shift is uncalibrated resolution mean id distance Cut:
3
4 Theta dependence Proton K.E=2.2GeV, phi=0deg, no eCal, OD and DS-HCAL 37deg hits corner, i.e., where inner faces of OD and DS- HCAL meet
5 Combining theta and Phi dependence Proton K.E = 2.2GeV, theta=50deg There seem to slight leakage in the region of phi=20-30deg P P P Uncalibrated res mean (OD only) P P P2 -11