Flavor Tagging Derivations

The Dereivations are run on the full data and ment to reduce the size of the dataset to something maniagable by an end user (of order a few Terabytes). They are in the same data format as the full data so Athena processes can still be run on them, but they are also readable directly with ROOT or pyROOT. It is forseen that they could be reprocessed every few months if the definition of the derivation should change.

We are defining four derivations ment to be run on the data. They will first reduce the number of events kept then they will remove collections to reduce the event size.

FLAVOURTAG1: D*, NT

  • JetEtMiss stream
  • single jet trigger:
      (EF_j15_a4tchad == 1) || (EF_j25_a4tchad == 1) || (EF_j35_a4tchad == 1) || (EF_j55_a4tchad == 1) || (EF_j80_a4tchad == 1) || (EF_j110_a4tchad == 1) || (EF_j145_a4tchad == 1) || (EF_j220_a4tchad == 1) ||(EF_j350_a4tchad == 1)
  • Requested variables:
    • D*: Must be able to run VKalVrt (Should check if this is true)

FLAVOURTAG2: Top Dilepton

  • Electron/Muon stream
  • ee, emu, mumu:
count( (Muons.pt > 18*GeV) && (DFCommonGoodMuon) ) + count((ElectronCollection.pt > 18*GeV) && (DFCommonElectronsLoose == 1)) >= 2

FLAVOURTAG3: pTrel, S8

(EF_mu4T_j15_a4tchad_matched == 1) || (EF_mu4T_j25_a4tchad_matched == 1) || (EF_mu4T_j35_a4tchad_matched == 1) || (EF_mu4T_j45_a4tchad_matched == 1) || (EF_mu4T_j55_a4tchad_matched == 1) || (EF_mu4T_j65_a4tchad_matched == 1) || (EF_mu4T_j80_a4tchad_matched == 1) || (EF_mu4T_j110_a4tchad_matched == 1) || (EF_mu4T_j145_a4tchad_matched == 1) || (EF_mu4T_j180_a4tchad_matched ==1) || (EF_mu4T_j220_a4tchad_matched == 1) || (EF_mu4T_j280_a4tchad_matched == 1) || (EF_mu4T_j360_a4tchad_matched == 1)
  • Requested Variables:
    • pTRel
      • muoninjet_n : Int_t Number of ntuple rows.
      • muoninjet_E : vector<float>
      • muoninjet_pt : vector<float>
      • muoninjet_m : vector<float>
      • muoninjet_eta : vector<float>
      • muoninjet_phi : vector<float>
      • muoninjet_px : vector<float>
      • muoninjet_py : vector<float>
      • muoninjet_pz : vector<float>
      • muoninjet_author : vector<int>
      • muoninjet_matchchi2 : vector<float>
      • muoninjet_matchndof : vector<int>
      • muoninjet_energyLossPar : vector<float>
      • muoninjet_energyLossErr : vector<float>
      • muoninjet_energyLossType : vector<float>
      • muoninjet_trk_index : vector<int> Index in JetTag_Track

FLAVOURTAG4: W+c, Single lepton top

  • Electron/Muon stream
(count((ElectronCollection.pt > 20*GeV) && (DFCommonElectronsMedium == 1)) >= 1) || (count( (Muons.pt > 20*GeV) && (DFCommonGoodMuon) )>= 1 )
  • Requested Variables (W+c):
    • electrons, muons, jets, tracks,met , trigger
    • the output weights: jet_AntiKt4TopoEM_flavor_weight_xxx (Comb, IP2D, IP3D, SV0, SV1, JetFitterTagNN, JetFitterCOMBNN), jet_AntiKt4TopoEM_flavor_component_jfit_pu, jet_AntiKt4TopoEM_flavor_component_jfit_pb, jet_AntiKt4TopoEM_flavor_component_jfit_pc
    • the truth label: jet_AntiKt4TopoEM_flavor_truth_label
    • mchfpart_xxx
      • jet_AntiKt4TopoEM_flavor_component_ip3d_ntrk
      • jet_AntiKt4TopoEM_flavor_component_jfit_nvtx
      • jet_AntiKt4TopoEM_flavor_component_jfit_nvtx1t
      • jet_AntiKt4TopoEM_flavor_component_jfit_ntrkAtVx
      • jet_AntiKt4TopoEM_flavor_component_jfit_efrc
      • jet_AntiKt4TopoEM_flavor_component_jfit_mass
      • jet_AntiKt4TopoEM_flavor_component_jfit_sig3d
      • jet_AntiKt4TopoEM_flavor_component_jfit_deltaPhi
      • jet_AntiKt4TopoEM_flavor_component_jfit_deltaEta
      • jet_AntiKt4TopoEM_flavor_component_ipplus_trk_index
      • jet_AntiKt4TopoEM_flavor_component_ipplus_trk_d0val
      • jet_AntiKt4TopoEM_flavor_component_ipplus_trk_d0sig
      • jet_AntiKt4TopoEM_flavor_component_ipplus_trk_z0val
      • jet_AntiKt4TopoEM_flavor_component_ipplus_trk_z0sig
      • jet_AntiKt4TopoEM_flavor_component_ipplus_trk_isFromV0
      • jet_AntiKt4TopoEM_flavor_component_svp_ntrkv
      • jet_AntiKt4TopoEM_flavor_component_svp_ntrkj
      • jet_AntiKt4TopoEM_flavor_component_svp_n2t
      • jet_AntiKt4TopoEM_flavor_component_svp_mass
      • jet_AntiKt4TopoEM_flavor_component_svp_efrc
      • jet_AntiKt4TopoEM_flavor_component_svp_x
      • jet_AntiKt4TopoEM_flavor_component_svp_y
      • jet_AntiKt4TopoEM_flavor_component_svp_z
      • jet_AntiKt4TopoEM_flavor_component_svp_chi2
      • jet_AntiKt4TopoEM_flavor_component_svp_ndof
      • jet_AntiKt4TopoEM_flavor_component_svp_ntrk
      • jet_AntiKt4TopoEM_flavor_component_svp_trk_index
      • jet_AntiKt4TopoEM_flavor_component_sv0p_mass

-- AbrahamDeBebenedetti - 08 Jul 2014

Topic attachments
I Attachment History Action Size Date Who Comment
Texttxt FLAVOURTAG1.py.txt r1 manage 2.8 K 2014-07-15 - 09:18 AbrahamDeBebenedetti  
Texttxt FLAVOURTAG1ContentList.py.txt r1 manage 1.8 K 2014-07-15 - 09:18 AbrahamDeBebenedetti  
Texttxt FLAVOURTAG2.py.txt r1 manage 2.8 K 2014-07-15 - 09:18 AbrahamDeBebenedetti  
Texttxt FLAVOURTAG2ContentList.py.txt r1 manage 1.8 K 2014-07-15 - 09:18 AbrahamDeBebenedetti  
Texttxt FLAVOURTAG3.py.txt r1 manage 3.1 K 2014-07-15 - 09:18 AbrahamDeBebenedetti  
Texttxt FLAVOURTAG3ContentList.py.txt r1 manage 1.8 K 2014-07-15 - 09:18 AbrahamDeBebenedetti  
Texttxt FLAVOURTAG4.py.txt r2 r1 manage 2.8 K 2014-07-15 - 09:43 AbrahamDeBebenedetti  
Texttxt FLAVOURTAG4ContentList.py.txt r1 manage 1.8 K 2014-07-15 - 09:18 AbrahamDeBebenedetti  
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Topic revision: r3 - 2014-07-19 - AbrahamDeBebenedetti
 
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