Difference between revisions of "Analysis"

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  <math>EC_{tot}>0.2*p</math>
 
  <math>EC_{tot}>0.2*p</math>
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[[Image:Etotal_over_P_using_tot_cut.gif]]<br>
 
[[Image:Etotal_over_P_using_tot_cut.gif]]<br>
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Without any cuts we have 181018 entries. After using the following cut <math>EC_{tot}>0.2*p</math> we are getting 127719 entries, which is about 70.55% of 181018. That means that the cut on the total deposited energy cuts of ~29.45% of entries.<br>
  
 
[[Image:Einner_over_P_using_tot_cut.gif]]<br>
 
[[Image:Einner_over_P_using_tot_cut.gif]]<br>
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  <math>EC_{inner}>0.08*p</math>
 
  <math>EC_{inner}>0.08*p</math>

Revision as of 04:25, 3 August 2007

Particle Identification

Electron

Pion

Quality Checks

Rates

Asymmetries

Cuts

[math]EC_{tot}\gt 0.2*p[/math]


Etotal over P using tot cut.gif
Without any cuts we have 181018 entries. After using the following cut [math]EC_{tot}\gt 0.2*p[/math] we are getting 127719 entries, which is about 70.55% of 181018. That means that the cut on the total deposited energy cuts of ~29.45% of entries.

Einner over P using tot cut.gif







[math]EC_{inner}\gt 0.08*p[/math]

Etotal over P using inner cut.gif

Einner over P using inner cut.gif

Both cuts are applied

Etotal over P using both cuts.gif

Einner over P using both cuts.gif

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