Z Reconstructions with Calo Muons

Process Number of events after L1 Trigger Production cross section Number of events selected Efficiency Integrated Luminosity
Photons + Jets 96610 0.17 mb (cut off) + 438.5 nb + 371.07 pb 4.35 0.004 % 1000 pb-1
QCD 17880000 2.253 mb + 0.02468 mb + 627.52 nb + 934.6 pb + 174.042 fb 24950 0.139 % 1000 pb-1
tt 74300 836.5 pb 4660 6.27 % 1000 pb-1
W + Jets 6763000 58150 pb 60010 0.887 % 1000 pb-1
Z + Jets 299500 5777 pb 68300 22.8 % 1000 pb -1

Z Reconstruction With Track Muons .

Process Number of events after L1 Trigger Production cross section Number of events selected Efficiency Integrated Luminosity
Photons + Jets 96610 0.17 mb (cut off) + 438.5 nb + 371.07 pb 0 0 % 1000 pb-1
QCD 17880000 2.253 mb + 0.02468 mb + 627.52 nb + 934.6 pb + 174.042 fb 25450 0.14 % 100 pb-1
tt 74300 836.5 pb 1951 2.62 % 100 pb-1
W + Jets 6763000 58150 pb 4273 0.0632 % 100 pb-1
Z + Jets 299500 5777 pb 123200 41.13 % 100 pb -1

Z Reconstruction With Track and Angular Criteria .

Process Number of events after L1 Trigger Production cross section Number of events selected Efficiency Integrated Luminosity
Photons + Jets 966 0.17 mb (cut off) + 438.5 nb + 371.07 pb 0 0 % 100 pb-1
QCD 2999000 2.253 mb + 0.02468 mb + 627.52 nb + 934.6 pb + 174.042 fb 4394 0.014 % 100 pb-1
tt 861 836.5 pb 7.261 0.843 % 100 pb-1
W + Jets 71100 58150 pb 19.81 0.02 % 100 pb-1
Z + Jets 3323 5777 pb 183.3 5.51 % 100 pb -1

Z Reconstruction With Calo Muons and Angular Criteria .

Process Number of events after L1 Trigger Production cross section Number of events selected Efficiency Integrated Luminosity
Photons + Jets 966 0.17 mb (cut off) + 438.5 nb + 371.07 pb 12 1.2 % 100 pb-1
QCD 2999000 2.253 mb + 0.02468 mb + 627.52 nb + 934.6 pb + 174.042 fb 10820 0.36 % 100 pb-1
tt 861 836.5 pb 132 15.33 % 100 pb-1
W + Jets 71100 58150 pb 755.8 1.06 % 100 pb-1
Z + Jets 3323 5777 pb 190.5 5.73 % 100 pb -1

Z Reconstruction With Calo Muons and Angular Criteria .

Process Number of events after L1 Trigger Production cross section Number of events selected Efficiency Integrated Luminosity
Z + Jets 952300 5777 pb 225500 23.679 % 1 fb-1
W + Jets 7231000 58150 pb 262000 3.623 % 1 fb-1
tt + Jets 3942 836.5 pb 588.9 14.939 % 1 fb-1

Z Reconstruction With Calo Muons.

Process Number of events after L1 Triggered Production cross section Number of events selected Efficiency Integrated Luminosity
Z + Jets 952300 5777 pb 754500 79.229 % 1 fb-1
W + Jets 7231000 58150 pb 1280000 17.701 % 1 fb-1
tt + Jets 3942 836.5 pb 2057 52.18 % 1 fb-1
Photons + Jets 966 0.17 mb (cut off) + 438.5 nb + 371.07 pb 77 7.97 % 100 pb-1
QCD 2999000 2.253 mb + 0.02468 mb + 627.52 nb + 934.6 pb + 174.042 fb 120600 4.02 % 100 pb-1
tt 861 836.5 pb 559 64.92 % 100 pb-1
W + Jets 71100 58150 pb 13570 19.08 % 100 pb-1
Z + Jets 3323 5777 pb 190.5 5.73 % 100 pb -1

Calo muons method one match

Process Number of events produced Production cross section Number of events reconstructed Efficiency Measured cross section Integrated Lum
z+0 Jets 898859 4400 pb 561300 62 % 2747 pb 205.29 pb-1
z+1 Jets 226759 965 pb 151400 66 % 644.30 pb 236.54 pb-1
z+2 Jets 29677 299 pb 21000 70 % 84.21 pb 249.35 pb-1
z+3 Jets 21189 81 pb 16140 76 % 60.48 pb 266.85 pb-1
z+4 Jets 4897.6 18.3 pb 3884 79 % 14.56 pb 266.73 pb-1
z+5 Jets 841 13.7 pb 684 81 % 2.55 pb 268.75 pb-1
w+0 Jets 5092890 45000 pb 632800   5591.32 pb  
w+1 Jets   9450 pb     5591.32 pb  

Skimmed Z + 0 Jets

/CSA07Muon/CMSSW_1_6_7-CSA07-Chowder-A1-PDMuon-Skims0-zToMuMuRECO/USER

Administrate Created 02 Jan 2008 20:35:06 GMT, contains 4342458 events, 2374 files, 24 block(s), 4.0TB, located at 4 sites, LFNs: cff, plain , ∫L=N/A

Z multiplicity for CaloMuons reconstruction method

Z multiplicity for tracks reconstruction method

Reconstructed Mass for Calo Method

Reconstructed Mass for calo method with all the possible Z

Reconstructed Mass for Calo Method with just one Z

Reconstructed Mass for phi method with calo muons all possibilities

Reconstructed Mass for calo muons all possibilities same charge as L1 Muon

Reconstructed mass from track.

Skimmed Z + 1 Jet sample.

Reconstructed mass with calo muons one per event

Reconstructed mass with calo muons all possibilities

Same charge reconstructed mass for all possibilities

Z Reconstructed Multiplicity per event with calo muons

Z Reconstructed Multiplicity per event with tracks

Skimmed Z + 2 Jets.

There are 74558 Events skimmed in the sample. A production cross section of 299pb. It Gives a 249 pb-1 of Integrated luminosity.

Z Reconstructed calo method all possibilities

Reconstructed Z tracker muons

Reconstructed Z calo muons

Z reconstruction multiplicity with calo muons method

Z reconstruction multiplicity with tracker muons

Z reconstruction multiplicity with tracks

Skimmed Z + 3 Jets

Calo method z mass reconstruction

Calo method z mass reconstruction all possibilities

z reconstruction with tracker muons

Z reconstruction with tracker muons all possibilities

Z multiplicity with tracker muons

Z multiplicity with tracks

PAT Tutorial

Presentations

Examples noise plots

susy related

Topic attachments
I Attachment History Action Size Date Who Comment
GIFgif CaloInvMass.gif r1 manage 8.3 K 2008-07-03 - 19:08 AlbertoOcampo  
GIFgif CaloZMAssReco.gif r1 manage 8.9 K 2008-07-03 - 19:09 AlbertoOcampo  
GIFgif CaloZMassRecoPhiAll.gif r1 manage 7.4 K 2008-07-03 - 19:12 AlbertoOcampo  
GIFgif caloZ1massReco.gif r1 manage 8.6 K 2008-07-04 - 16:45 AlbertoOcampo  
GIFgif caloZ1massReco_all.gif r1 manage 9.1 K 2008-07-04 - 16:46 AlbertoOcampo  
GIFgif caloZ2MassReco_all.gif r1 manage 9.1 K 2008-07-09 - 10:34 AlbertoOcampo  
GIFgif caloZMassReco_all.gif r1 manage 8.9 K 2008-07-03 - 19:09 AlbertoOcampo  
GIFgif caloz3massrec.gif r1 manage 8.8 K 2008-07-07 - 15:21 AlbertoOcampo  
GIFgif caloz3massrecall.gif r1 manage 9.0 K 2008-07-07 - 15:23 AlbertoOcampo  
GIFgif sameqCaloZMassRecoAll.gif r1 manage 8.9 K 2008-07-03 - 19:12 AlbertoOcampo  
GIFgif sameqcaloZ1massReco_all.gif r1 manage 8.6 K 2008-07-04 - 16:46 AlbertoOcampo  
GIFgif trackInvmass.gif r1 manage 8.0 K 2008-07-03 - 19:13 AlbertoOcampo  
GIFgif z1mulcalo.gif r1 manage 7.6 K 2008-07-04 - 16:47 AlbertoOcampo  
GIFgif z1multracks.gif r1 manage 8.2 K 2008-07-04 - 16:49 AlbertoOcampo  
GIFgif z2MassReco.gif r1 manage 6.9 K 2008-07-09 - 10:35 AlbertoOcampo  
GIFgif z2massReco.gif r1 manage 8.6 K 2008-07-09 - 10:35 AlbertoOcampo  
GIFgif z2mulcalo.gif r1 manage 7.3 K 2008-07-09 - 10:35 AlbertoOcampo  
GIFgif z2multracker.gif r1 manage 7.3 K 2008-07-09 - 10:36 AlbertoOcampo  
GIFgif z2multracks.gif r1 manage 7.9 K 2008-07-09 - 10:36 AlbertoOcampo  
GIFgif z3massreco.gif r1 manage 8.0 K 2008-07-07 - 15:24 AlbertoOcampo  
GIFgif z3massrecoall.gif r1 manage 8.4 K 2008-07-07 - 15:25 AlbertoOcampo  
GIFgif z3multracker.gif r1 manage 7.1 K 2008-07-07 - 16:15 AlbertoOcampo  
GIFgif z3multracks.gif r1 manage 8.0 K 2008-07-07 - 15:25 AlbertoOcampo  
GIFgif zmulcalo.gif r1 manage 7.5 K 2008-07-03 - 19:08 AlbertoOcampo  
GIFgif zmultracks.gif r1 manage 7.5 K 2008-07-03 - 19:07 AlbertoOcampo  
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Topic revision: r24 - 2009-11-18 - AlbertoOcampo
 
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