Difference between revisions of "Mattione Update 09212011"
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* Next, the above histograms were fit to Gaussian functions, and the σ's are fit below. | * Next, the above histograms were fit to Gaussian functions, and the σ's are fit below. | ||
[[Image:Mattione_Update_09212011_TOF_SigmaTVsX.gif|thumb|left|300px|σ<sub>t</sub> vs. x]] | [[Image:Mattione_Update_09212011_TOF_SigmaTVsX.gif|thumb|left|300px|σ<sub>t</sub> vs. x]] | ||
| + | [[Image:Mattione_Update_09212011_TOF_SigmaTVsY.gif|thumb|left|300px|σ<sub>t</sub> vs. y]] | ||
| + | [[Image:Mattione_Update_09212011_TOF_SigmaTVsdE.gif|thumb|left|300px|σ<sub>t</sub> vs. avg. dE]] | ||
<br style="clear:both;"/> | <br style="clear:both;"/> | ||
Revision as of 19:38, 20 September 2011
Summary
- OBJECTIVE: I'm updating the reconstruction uncertainties to improve the particle-ID algorithms and support the kinematic fitting analyses.
- PLAN: I'm comparing the generated and reconstructed track parameters in the TOF, BCAL, and FCAL systems to determine the uncertainties.
- STATUS: TOF Uncertainties are below.
TOF Time Uncertainty
- π- hits in both TOF planes, Δt vs. x, y, average dE
- Next, the above histograms were fit to Gaussian functions, and the σ's are fit below.
