Mattione Update 05162012

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π- Reconstruction Efficiency

  • # Reconstructed Tracks / Event (for time & wire based, can include "proton" guesses (tried to disable)):
    • NOTE: Hit selectors disabled for wire based & time based fits
Track Candidates
Wire Based Tracks
Time Based Tracks

π- Resolution Comparison

90 Degrees

  • Track Reconstruction Resolution Comparison (Candidate vs. Time-Based): P = 110, 150, 210 (rows), delta-p, theta, phi (columns)
    • NOTE: Plots require closest reconstructed track to be of correct PID (PID: mass set during kalman filter)
    • NOTE: Ignore the offset in the track-candidate delta-phi distribution
Candidates: 93%, Time-based: 54%
Candidates: 93%, Time-based: 54%
Candidates: 93%, Time-based: 54%
Candidates: 95%, Time-based: 61%
Candidates: 95%, Time-based: 61%
Candidates: 95%, Time-based: 61%
Candidates: 98%, Time-based: 91%
Candidates: 98%, Time-based: 91%
Candidates: 98%, Time-based: 91%

60 Degrees

  • Track Reconstruction Resolution Comparison (Candidate vs. Time-Based): P = 110, 150, 210 (rows), delta-p, theta, phi (columns)
    • NOTE: Plots require closest reconstructed track to be of correct PID (PID: mass set during kalman filter)
    • NOTE: Ignore the offset in the track-candidate delta-phi distribution
Candidates: 92%, Time-based: 38%
Candidates: 92%, Time-based: 38%
Candidates: 92%, Time-based: 38%
Candidates: 95%, Time-based: 34%
Candidates: 95%, Time-based: 34%
Candidates: 95%, Time-based: 34%
Candidates: 97%, Time-based: 80%
Candidates: 97%, Time-based: 80%
Candidates: 97%, Time-based: 80%