Difference between revisions of "Mattione Update 10242011"
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(Created page with "=== π<sup>+</sup> BCAL Δβ vs p === Δβ = β<sub>p</sub> - β<sub>t</sub> = p/sqrt(p*p + m*m) - path/(c*TOF) * X(2000) -> b1pi Events, π<sup>+<...") |
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| + | == David's BCAL Photon Time Resolution Studies == | ||
| + | |||
| + | * γ BCAL #sigma;<sub>t</sub> vs. dE (GeV): | ||
| + | [[Image:Mattione_Update_10242011_BCALPhotonTimeResolution_Theta12Degrees.gif|thumb|left|600px]] | ||
| + | [[Image:Mattione_Update_10242011_BCALPhotonTimeResolution_Theta16Degrees.gif|thumb|left|600px]] | ||
| + | [[Image:Mattione_Update_10242011_BCALPhotonTimeResolution_Theta20Degrees.gif|thumb|left|600px]] | ||
| + | [[Image:Mattione_Update_10242011_BCALPhotonTimeResolution_Theta90Degrees.gif|thumb|left|600px]] | ||
| + | <br style="clear:both;"/> | ||
| + | |||
=== π<sup>+</sup> BCAL Δβ vs p === | === π<sup>+</sup> BCAL Δβ vs p === | ||
Δβ = β<sub>p</sub> - β<sub>t</sub> = p/sqrt(p*p + m*m) - path/(c*TOF) | Δβ = β<sub>p</sub> - β<sub>t</sub> = p/sqrt(p*p + m*m) - path/(c*TOF) | ||
* X(2000) -> b1pi Events, π<sup>+</sup> BCAL Δβ vs p, 334 Segmentation: | * X(2000) -> b1pi Events, π<sup>+</sup> BCAL Δβ vs p, 334 Segmentation: | ||
| − | [[Image: | + | [[Image:Mattione_Update_10242011_BCALPiPlusDeltaBetaVsP_334Segmentation.gif|thumb|left|600px]] |
<br style="clear:both;"/> | <br style="clear:both;"/> | ||
* X(2000) -> b1pi Events, π<sup>+</sup> BCAL Δβ vs p, 1234 Segmentation: | * X(2000) -> b1pi Events, π<sup>+</sup> BCAL Δβ vs p, 1234 Segmentation: | ||
| − | [[Image: | + | [[Image:Mattione_Update_10242011_BCALPiPlusDeltaBetaVsP_1234Segmentation.gif|thumb|left|600px]] |
<br style="clear:both;"/> | <br style="clear:both;"/> | ||
Revision as of 20:43, 23 October 2011
David's BCAL Photon Time Resolution Studies
- γ BCAL #sigma;t vs. dE (GeV):
π+ BCAL Δβ vs p
Δβ = βp - βt = p/sqrt(p*p + m*m) - path/(c*TOF)
- X(2000) -> b1pi Events, π+ BCAL Δβ vs p, 334 Segmentation:
- X(2000) -> b1pi Events, π+ BCAL Δβ vs p, 1234 Segmentation:
