RootCore Packages: /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.28/InDetTrackSystematicsTools/InDetTrackSystematicsTools/InDetTrackSystematics.h Source File

00001 // header to define enums for tracking systematics
00002 #pragma once
00003 #include "PATInterfaces/SystematicVariation.h"
00004 #include <unordered_map>
00005 
00006 namespace InDet {
00007   
00008   enum TrackSystematic {
00009     // resolution smearing systematics from material and dead sensors
00010     TRK_RES_D0_MEAS,
00011     TRK_RES_Z0_MEAS,
00012     TRK_RES_D0_MEAS_UP,
00013     TRK_RES_Z0_MEAS_UP,
00014     TRK_RES_D0_MEAS_DOWN,
00015     TRK_RES_Z0_MEAS_DOWN,
00016     TRK_RES_D0_DEAD,
00017     TRK_RES_Z0_DEAD,
00018     // weak mode alignment systematics
00019     TRK_BIAS_D0_WM,
00020     TRK_BIAS_Z0_WM,
00021     TRK_BIAS_QOVERP_SAGITTA_WM,
00022     // a (currently 30%) uncertainty in the fake rate - this needs to be updated for Loose vs. TightPrimary
00023     TRK_FAKE_RATE_LOOSE,
00024     TRK_FAKE_RATE_TIGHT,
00025     // uncertainties in the efficiency for two cut levels, "Loose" and "TightPrimary"
00026     // evaluated from extra material in the whole ID, in the IBL, and in the barrel/endcap overlap region (PP0 - "patch panel 0")
00027     TRK_EFF_LOOSE_GLOBAL,
00028     TRK_EFF_LOOSE_IBL,
00029     TRK_EFF_LOOSE_PP0,
00030     TRK_EFF_LOOSE_PHYSMODEL,
00031     TRK_EFF_TIGHT_GLOBAL,
00032     TRK_EFF_TIGHT_IBL,
00033     TRK_EFF_TIGHT_PP0,
00034     TRK_EFF_TIGHT_PHYSMODEL,
00035     // uncertainty for tracking efficiency in jets
00036     TRK_EFF_LOOSE_TIDE
00037   };
00038 
00039   // without getting too crafty with macros, this map needs to be maintained with the enum above
00040   static std::unordered_map< InDet::TrackSystematic, CP::SystematicVariation, std::hash<int> > TrackSystematicMap = {
00041     {TRK_RES_D0_MEAS,            CP::SystematicVariation("TRK_RES_D0_MEAS")},
00042     {TRK_RES_Z0_MEAS,            CP::SystematicVariation("TRK_RES_Z0_MEAS")},
00043     {TRK_RES_D0_MEAS_UP,         CP::SystematicVariation("TRK_RES_D0_MEAS", 1)},
00044     {TRK_RES_Z0_MEAS_UP,         CP::SystematicVariation("TRK_RES_Z0_MEAS", 1)},
00045     {TRK_RES_D0_MEAS_DOWN,       CP::SystematicVariation("TRK_RES_D0_MEAS", -1)},
00046     {TRK_RES_Z0_MEAS_DOWN,       CP::SystematicVariation("TRK_RES_Z0_MEAS", -1)},
00047     {TRK_RES_D0_DEAD,            CP::SystematicVariation("TRK_RES_D0_DEAD")},
00048     {TRK_RES_Z0_DEAD,            CP::SystematicVariation("TRK_RES_Z0_DEAD")},
00049     {TRK_BIAS_D0_WM,             CP::SystematicVariation("TRK_BIAS_D0_WM")},
00050     {TRK_BIAS_Z0_WM,             CP::SystematicVariation("TRK_BIAS_Z0_WM")},
00051     {TRK_BIAS_QOVERP_SAGITTA_WM, CP::SystematicVariation("TRK_BIAS_QOVERP_SAGITTA_WM")},
00052     {TRK_FAKE_RATE_LOOSE,        CP::SystematicVariation("TRK_FAKE_RATE_LOOSE")},
00053     {TRK_FAKE_RATE_TIGHT,        CP::SystematicVariation("TRK_FAKE_RATE_TIGHT")},
00054     {TRK_EFF_LOOSE_GLOBAL,       CP::SystematicVariation("TRK_EFF_LOOSE_GLOBAL")},
00055     {TRK_EFF_LOOSE_IBL,          CP::SystematicVariation("TRK_EFF_LOOSE_IBL")},
00056     {TRK_EFF_LOOSE_PP0,          CP::SystematicVariation("TRK_EFF_LOOSE_PP0")},
00057     {TRK_EFF_LOOSE_PHYSMODEL,    CP::SystematicVariation("TRK_EFF_LOOSE_PHYSMODEL")},
00058     {TRK_EFF_TIGHT_GLOBAL,       CP::SystematicVariation("TRK_EFF_TIGHT_GLOBAL")},
00059     {TRK_EFF_TIGHT_IBL,          CP::SystematicVariation("TRK_EFF_TIGHT_IBL")},
00060     {TRK_EFF_TIGHT_PP0,          CP::SystematicVariation("TRK_EFF_TIGHT_PP0")},
00061     {TRK_EFF_TIGHT_PHYSMODEL,    CP::SystematicVariation("TRK_EFF_TIGHT_PHYSMODEL")},
00062     {TRK_EFF_LOOSE_TIDE,         CP::SystematicVariation("TRK_EFF_LOOSE_TIDE")}    
00063   };
00064 
00065 
00066 }
00067