Moore/MUID validation with 7.0.1 The MOORE group.

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Presentation transcript:

Moore/MUID validation with The MOORE group

CSC digitization tests (checks with files produced with atlsim 7.0.0) Residuals between the MC muon truth direction at the entrance of the spectrometer and the position of the strip with highest charge deposit r-strips phi-strips Digitization is wrong in CSC phi strips. When this will be solved will we have to Re-digitize all the samples? 10 TeV muons (dE/dx only)

Reconstructed Samples Only MOORE/iPatRec/MUID 30K of DC1 single  11,2K of H  4  m H =130 GeV/c Within RecEXCommon 5K of full simulated SuSy events 12K events of Z  2  NO CRASH occurred

Single  – efficiency vs 

Single  - pT resolution (I)

Single  - pT resolution (II)

Single  : pT resolution vs 

Single  - Summary pT(GeV/c) MOORE  (%)/ pT res (GeV/c) MUID StandAlone  / pT res (GeV/c) MUID Combined  / pT res (GeV/c) 335/4.322/7. 928/ /4.050/7.554/ /3.588/6.289/ /3.195/3.594/ /3.295/3.594/ /3.695/3.894/3.5

Z  2  (12K events processed (RecExCommon)) Reconstruction referred to the first measured point inside the MuonSpectrometer Reconstruction referred to the Interaction vertex

H  4  Moore  gen  rec  rec N  =4, tot charge =0   N  =4, tot charge =0  = 0 crack region CSC effects  = 2 ?? Higgs mass with only Muon Spectrometer measurements  Efficiency vs  Moore efficiencycut acceptance N  =4, |  |<2.5 Total charge = 0 74%68% ( Efficiency * acceptance )

H  4  – Muid Standalone   N  =4, tot charge =0  = 0 crack region CSC effects  = 2 ??  gen  rec  rec N  =4, tot charge =0  Efficiency vs  pT(GeV/c) Efficiency vs pT(GeV/c) pT gen pT rec

H  4  – Muid StandAlone Reconstructed m H (Gev/c 2 ) Muid StandAlone efficiencycut acceptance N  =4, |  |<2.5 Total charge = 0 73%66% 2  pT > 7 GeV/c 2  pT > 20 Gev/c 65%26% m12 ∈  (mz ±15GeV/c) m34 > 20 GeV/c 16%

H  4  – Muid Combined   N  =4, tot charge =0  = 0 crack region CSC effects  = 2 ??  gen  rec  rec N  =4, tot charge =0  Efficiency vs  pT(GeV/c) Efficiency vs pT(GeV/c) pT gen pT rec

H  4  – Muid Combined Reconstructed m H (Gev/c 2 ) Muid Combined efficiencycut acceptance N  =4, |  |<2.5 Total charge = 0 72%66% 2  pT > 7 GeV/c 2  pT > 20 Gev/c 67%27% m12 ∈  (mz ±15GeV/c) m34 > 20 GeV/c 18%

SuSy - Moore Number of muons  = 0 crack region CSC effects  = 2 ??

SuSy – Muid Combined Problem: fake muons with high events with hi density of track in the inner detector  Fortran function to select muons in : /afs/cern.ch/user/b/bigliett/public/selcomb.f

SuSy – Muid Combined Pt resolution Distance cone truth/rec Di  invariant mass

In We have been able to process a sub-sample of events, unfortunately we did not have access to all the results given an afs problem. On single muon files the results shown in Athens have been reproduced. Those results were obtained with version, plus some private fixes. A few fixes are in the release allowing a more user-friendly setup (e.g. if the correction for dead material are not inserted correctly the job will scream also from the RecExCommon execution).

In the future We are working on track persistency. We did not succeed in the persistence of a pointer to a vector of pointers needed for our track class. There are no problem with the persistence of a vector of pointers. Once the CSC digitization is solved, what about data-files? All the data produced up to now do not have a properly digitized CSC information on the phi-strips hits.