Difference: ConnorsAnalysis-AnalysisTimeline (11 vs. 12)

Revision 122018-01-29 - ConnorGraham

Line: 1 to 1
 
META TOPICPARENT name="ConnorsAnalysis"
Return the the main analysis page.
Line: 64 to 64
 Step 3: Run on as much 2016 data as possible with HTCondor to calculate a value for "Nμ+ν".
  • Run selection on run number 6431 (large, good quality run) to start with
  • Run on Giuseppe's list of all good runs of 2016
Changed:
<
<
Step 4: Start looking at the efficiencies that don't cancel in the acceptances fraction "εr".
  • Pion ID efficiency.
>
>
Step 4: Start looking at the efficiencies that don't cancel in the acceptances fraction "εr".
  • Pion ID efficiency: where the efficiency of pion ID in Pnn data "επdata+νν)" can be described by:

επdata+νν) = επMC+νν)⋅επdata+π0)/επMC+π0)

where "επMC+νν)" is the efficiency of pion ID in Pnn MC (which is used to calculate the Pnn acceptance), "επdata+π0)" is the efficiency of pion ID in π+π0 data and "επMC+π0)" is the efficiency of pion ID in π+π0 MC. Therefore, the Acceptance of Pnn "Aπ+νν" must be corrected to:

Aπ+ννεπdata+π0)/επMC+π0)

 
  • Matter interaction differences of muon and pion.
  • Anything we missed?

Run the (updated) 2016 cuts based analysis on the 2017 data [future]

 
This site is powered by the TWiki collaboration platform Powered by PerlCopyright © 2008-2021 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback