physics

2010.09.23 Neutral energy jet shape comparison for various tunes

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Macros to run TMVA analysis over the EEMC photon-jet events

2010.09.15 Data vs. official filtered MC: energy deposition in various EEMC layers

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Macros to run various makers

macros to run various makers for the gamma-jet analysis:

StEemcGammaFilter (Pythia level EEMC gamma filter)

StEemcGammaFilter is the Pythia level EEMC gamma filter.

StGammaJetMaker (read jet, skim, and EemcDst trees and generate gamma-jet tree)

StGammaJetMaker read jet, skim, and EemcDst trees and select/write gamma-jet tree.<

StGammaJetEvent (simple container for the gamma-jet events)

StGammaJetEvent - container for the gamma-jet candidate events

StGammaJetDraw (applying analsyis cutsand generate histograms)

StGammaJetDraw - applying analsyis cuts

StGammaJetAnaEvent (event container which stores the gamma-jet sided residual info)

StGammaJetAnaEvent is an event container which stores the information

StGammaJetAna (maker which does the shower shape analysis)

StGammaJetAna is the main maker which actually do the shower shape analysis.

StEemcGammaFilterMaker (BFC level Endcap gamma filter)

StEemcGammaFilterMaker big full chain (BFC) Endcap gamma filter

StEemcDstMaker (Emc dst event container - similar to the gamma maker code structure)

StEemcDstMaker is Eemc dst event container (similar to the gamma maker code structur

Documentation for the photon-jet reconstruction code

Documentation for the photon-jet reconstruction code (Ilya Selyuzhenkov)

2010.09.10 Data to MC comparison with official EEMC gamma filtered production

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Event selection

  1. Official EEMC gamma

L2 Parameters

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2010.09.08 First look at the official EEMC gamma filtered production

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09 Sep

September 2010 posts

Invariant Mass fits

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In order to calculate the yield of the Upsilon (1S+2S+3S) state, we need to be able to subtract out the contribution from Drell Yan (DY) and the b-bbar continuum.  This is difficult because th

Invariant Mass

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0-60% Centrality

From ntuple generated on 5/25/2010.  Macro MacroUpsAAInvMassMakeHistosFromTree06012010.C is attached.