Difference between revisions of "Mattione Update 05162012"

From GlueXWiki
Jump to: navigation, search
(π- Resolution Comparison)
(π- Resolution Comparison)
Line 10: Line 10:
 
== π- Resolution Comparison ==
 
== π- Resolution Comparison ==
 
* Track Reconstruction Resolution Comparison (Candidate vs. Time-Based): Theta = 90 - 95, P = 110, 150, 210
 
* Track Reconstruction Resolution Comparison (Candidate vs. Time-Based): Theta = 90 - 95, P = 110, 150, 210
 +
** NOTE: Ignore the offset in the track-candidate delta-phi distribution
 
{| class="wikitable"
 
{| class="wikitable"
 
| [[Image:Mattione_Update_05162012_DeltaPComparison_PiPlus_SpiralCode_110MeV90Deg.gif|thumb|left|350px|Candidates: 93%, Time-based: 54%]]
 
| [[Image:Mattione_Update_05162012_DeltaPComparison_PiPlus_SpiralCode_110MeV90Deg.gif|thumb|left|350px|Candidates: 93%, Time-based: 54%]]

Revision as of 13:43, 16 May 2012

π- Resolution Efficiency

  • # Reconstructed Tracks / Event:
    • NOTE: Hit selectors disabled for wire based & time based fits, except for "SVN Code": instead use hits from track candidates (and ignore hits after spiral turn back inwards)
Track Candidates
Wire Based Tracks
Time Based Tracks

π- Resolution Comparison

  • Track Reconstruction Resolution Comparison (Candidate vs. Time-Based): Theta = 90 - 95, P = 110, 150, 210
    • 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%