Top stuff

Meetings/presentations

Datasets

  • 2008-02-20 Summer08 'redigi' samples (see the status here) of interest are the following:
    /TTJets-madgraph/Summer08_IDEAL_V11_redigi_v10/GEN-SIM-RECO
    /WJets-madgraph/Summer08_IDEAL_V11_redigi_v1/GEN-SIM-RECO
    /ZJets-madgraph/Summer08_IDEAL_V11_redigi_v1/GEN-SIM-RECO
     
    /InclusiveMuPt15/Summer08_IDEAL_V11_redigi_v1/GEN-SIM-RECO
    /InclusiveMu5Pt50/Summer08_IDEAL_V11_redigi_v1/GEN-SIM-RECO
    /InclusiveMu5Pt150/Summer08_IDEAL_V11_redigi_v1/GEN-SIM-RECO
    /InclusiveMu5Pt250/Summer08_IDEAL_V11_redigi_v1/GEN-SIM-RECO
    /InclusiveMu5Pt350/Summer08_IDEAL_V11_redigi_v1/GEN-SIM-RECO
     
    /InclusivePPmuX/Summer08_IDEAL_V11_redigi_v1/GEN-SIM-RECO

  • 2008-02-18: Status of the Winter09 (fastsim) samples can be found here. Among the interesting ones (for us) are the following:
    /TTbar-madgraph/Winter09_IDEAL_V11_FastSim_v1/GEN-SIM-DIGI-RECO
    /Wjets-madgraph/Winter09_IDEAL_V11_FastSim_v1/GEN-SIM-DIGI-RECO
    /Zjets-madgraph/Winter09_IDEAL_V11_FastSim_v1/GEN-SIM-DIGI-RECO
    /QCDenriched ?

These seem to have been made with CMSSW_2_2_3.

  • 2008-02-06: There is a list of recommended datasets here and here. See also Silvano Tosi's mail here. Note that these are CMSSW_2_1_x data samples and thus won't work with the new particle flow.
  • old: See also an overview on the TOP quark CSA07 page (includes backgrounds) and Steven Lowette's presentation at the top quark meeting of January 8, 2008.

Dimitrios' samples

CSA08

(seems to include full Simulation SM Production for Physics at 10 TeV)

Other

Quantities of interest in the files

Software

Signal

Example root queries:

Events->Scan("genEventProcID")
print process ids
Events->Draw("fabs(siStripElectrons.pt())","fabs(siStripElectrons.pt()) < 1000")
 

Mails

Meetings

Running CMSSW on ubuntu

Misc.

  • to get ipython to work (on ubuntu):
   export PYTHONPATH=$PYTHONPATH:/usr/share/python-support/ipython
   python $(which ipython)

Python examples

events = EventTree("top-chowder/out-tqaf.root")
for event in events: break

pr = event.getProduct('recoCaloJets_fastjet6CaloJets__PROD.obj')
for i in pr:
  print i.pt()


Documents

Other top analyses

Misc.

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Topic revision: r34 - 2009-03-04 - AndreHolzner
 
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