Difference between revisions of "Mattione Update 04042012"
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== BCAL == | == BCAL == | ||
* Δβ (β<sub>t</sub> - β<sub>p</sub>) vs. p | * Δβ (β<sub>t</sub> - β<sub>p</sub>) vs. p | ||
| − | ** Δt & Δp are OK, | + | ** Δt & Δp are OK, it looks like the problem is with the start time. |
{| class="wikitable" | {| class="wikitable" | ||
| [[Image:Mattione_Update_04042012_DeltaBetaVsP_BCALProton.gif|thumb|left|500px|Proton]] | | [[Image:Mattione_Update_04042012_DeltaBetaVsP_BCALProton.gif|thumb|left|500px|Proton]] | ||
Revision as of 13:26, 4 April 2012
TOF
- VERY FEW hits reconstructed in TOF.
- TOF reconstruction (DTOFHit factory) requires hits in both the "North" and "South" PMTs of a scintillator to be > 1 MeV.
- TOF Hit North Energy vs. p (Reconstruction energy threshold cut at 1 MeV)
- TOF Hit South Energy vs. p (Reconstruction energy threshold cut at 1 MeV)
FCAL
- Δβ (βt - βp) vs. p
- Δβ offset is accounted for by time offset below.
- Δt (treconstructed - ttrue) vs. p
BCAL
- Δβ (βt - βp) vs. p
- Δt & Δp are OK, it looks like the problem is with the start time.
- Δt (treconstructed - ttrue) vs. p
