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CDF Documentation

For those with CDF web access, the primary documentation is at:

My Dilepton Notes

Documentation

Studies

Jet Resolution

Gen 1.1.2

This study of resolution between partons and reconstructed jets was done by GenHZZ? 1.1.2. Profile plots were made of the quantity measured versus the offset in that quantity, and then fit to a pol1 (they were approximately linear).

Quantity p1 p0 Chi^2/ndf
Phi -0.0012 -0.0010 211.4/52
Eta 0.0026 0.00026 245.7/98
Pt -0.16 8.28 179.9/58

Current Analysis

Version 3.0.0

Version 3 code incorporates muons

Ztautau + jets : zewk8t

Constraint Added Num total events Number Events Expected Events Notes
Base 9104110 195 10.65 Base sample

Zee + jets : ze0sad + ze0s6d

Constraint Added Num total events Number Events Expected Events Notes
Base 9940440 1465 73.2 Base sample
MidClu? 0.4 9940440 1563 78.14  

Zmumu + jets : ze0s6m

Constraint Added Num total events Number Events Expected Events Notes
Base 3228460 455 70.0 Base sample
JetClu? 1.0 3228460 2009 309.3  
MidClu? 0.4 10152600 1546 75.7  

Signal (Assuming tigger efficiency of 20%):

Constraint Added Num total events Number Events Expected Events Notes
Base Sample 108574 3084 1.01 Base sample
JetClu? 0.7 108574 3191 1.04  
JetClu? 1.0 108574 3153    
KtClu? 0.7 108574      
MidClu? 0.4 108574 3061 1.00  
MidClue? 0.7 108574 3168 1.03  

Version 3.1.2

Adds veto to CMIO muons as primary trigger leptons. This reduces signal by approximately 16%

-- MatthewNorman - 04 Aug 2006

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Topic revision: r1 - 2006/08/04 - 17:09:25 - MatthewNorman
 
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