Difference between revisions of "Mattione Update 04092012"
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== TOF == | == TOF == | ||
− | * TOF hit reconstruction fixed by Simon | + | * TOF hit reconstruction fixed by Simon. |
+ | |||
== Δβ == | == Δβ == | ||
* Δβ for all systems looks weird (e.g. BCAL): | * Δβ for all systems looks weird (e.g. BCAL): | ||
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− | == | + | == Start Time == |
− | * Source of Δβ problem: mismatch between SC time propagated to vertex | + | * Source of Δβ problem: mismatch between the reconstructed track start time (t0) (typically SC hit time propagated to vertex) and thrown start time (0.0): |
** Note: If you use the thrown start time in the Δβ calculation, Δβ lines up at zero. | ** Note: If you use the thrown start time in the Δβ calculation, Δβ lines up at zero. | ||
{| class="wikitable" | {| class="wikitable" |
Latest revision as of 11:26, 9 April 2012
TOF
- TOF hit reconstruction fixed by Simon.
Δβ
- Δβ for all systems looks weird (e.g. BCAL):
Start Time
- Source of Δβ problem: mismatch between the reconstructed track start time (t0) (typically SC hit time propagated to vertex) and thrown start time (0.0):
- Note: If you use the thrown start time in the Δβ calculation, Δβ lines up at zero.