kopecna/EWP-BplusToKstMuMu-AngAna
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Update 'Standalone Scripts'

Renata Kopecná 2022-01-21 13:22:19 +01:00
parent 4d114fe0ec
commit 8aee3c3184
1 changed files with 31 additions and 10 deletions
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Standalone-Scripts.md

@ -10,19 +10,20 @@ Checks the mass and angle distribution in different mass regions.
Takes the different samples used to check backgrounds (B0KstMuMu, B0KstJpsi, B0XJpsi, BK1Jpsi, BK1MuMu), scales them according to the size of available samples to match the signal sample, and plots the contributions of each sample to the B+ DTF mass.
### DoubleMisIDtest.cc
Fakes the double-misID of pi+ and mu+. Checks how many of the fake double misIDed events would pass the double-misID filter in the preselection.
### InclusiveCheck.cpp
### MisID.cc
Compares the double-missID distributions in Jpsi and B+ masses before and after MVA cut.
### InclusiveCheck.cpp
Checks the Bplus and Kstar mass as well as the Q2 distributions from the inclusive sample.
### IncSamplePlot.cpp
Checks the TRUEID of particles and plots possible sources of background in one plot. Selected data from the BtoXJpsi sample are used as input.
# Multiple Candidates
# Selection
### AddVariable.cpp
Adds TRUE (PX,PY,PZ,PT,ETA,PHI,M,E) pi0 resolved branches.
@ -31,7 +32,6 @@ Applies veto on the KplusMuMu mass.
Applies veto on the PizMuMu mass.
### DTFcomparison.cc
Plots comparison plots of different particle masses, PT, ETA and angles using DTF (fixing the pi0 or Ks mass) and not using DTF.
### compareVariables.cc
@ -39,7 +39,6 @@ Plots comparison plots of different particle masses, PT, ETA and angles using DT
Compares sWeighted data to reference MC in the distributions used for MVA training. This was replaced by the more powerful [python tool](https://git.physi.uni-heidelberg.de/kopecna/EWP-BplusToKstMuMu-AngAna/wiki/Comparison-tool). However, this script can be quickly used to check the sWeights, so it is kept.
### Efficiency.cpp
A backup of originally used Efficiency.cpp in the selection. This script includes calculation of
* L0Muon efficiency
* Overall TM efficiency using the B+ mass, TM variable can be chosen
@ -53,30 +52,52 @@ A backup of originally used Efficiency.cpp in the selection. This script include
* Test how flat the TM efficiency is
### EfficiencyClass.cpp
A backup of the EfficiencyClass.cpp used in the selection. Provides EffAndError class and helper functions for the Efficiency.cpp.
### MakeNiceTMplots.cpp
Script used to check the possible methods of Truth Matching.
* Compares what types of gammas are present in the sample.
* Compares the contribution of different gamma types in the B+ mass.
* Compares the contribution of different gamma types in the angles.
* Creates comparison plots for different ways how to Truth Match the data in the angles.
### PreselectionOptimizer.cpp
Quick short script that allows to add cuts on already preselected tuples.
### q2_veto.cpp
Creates 1D and 2D (Bplus mass) plots of the Q2 distributions and the Q2 vetoes.
### QuickChecker.cpp
Epicly flexible tool to quickly create basic plots for checking various features.
All definitions happen in the AllBranches constructor, where used branches are defined. Cuts are also defined in the constructor, the strings are transferred to CopyTree. This is the part where you need to add your cuts.
EpicOptimizer() doesn't need to be touched at all.
Options to create either standalone years plots (Run==0), plots per Run (Run==1 || Run ==2) or both runs combined (Run==12)
Possibility to run on stripped/preselected data/MC/PHSP/Ref. In the case of MC also possibility to run only on TruthMatched data.
Standard output in data/MC/PHSP/Ref folder, year/run and preselection option in the name.
Disclaimer: Probably leaky and not super-safe to you, so proceed with caution.
# Resolution
### PiZeroResolution.cpp
Checks the resolution of Bplus, Kstar, Kplus and pi0 in many kinematical variables and the angles. Also creates residual and pull plots.
# Trigger checks
### AALLSAMEBPVcheck.cc
Checks the MC samples for a possible bug in the Hlt2Topo2BodyBBDT trigger line.
# LaTeX
### `GetTableOfMVASignificance.cc`
Script used to create tables of the TMVA significance. Output is a LaTeX table.
### GetTablesOfEventNumbers.cc
Outputs a LaTeX table with number of events at selection steps.