Tags

CodeVersion2.1

Added extraplot and used the correct vector of candidates "reco_matched"

CodeVersion2.0

Revamped the EventSelection. Added a class for candidates (D*,jet combination that keep info for tracks/jet flavor) and  CandidateManager Class which selects/creates candidates, books and fills histograms. Now the code create candidates (in MC) that truth match a truth b_jet (Using PartonFlavor flag). 
To-do (for Ntuple production code and propagate here): need to add in the truth tree a new branch that will hold the D*'s  mother PDGID

CodeVersion1.3

Stable version used for the results shown in Jets and Photons subgroup update  on 5/10/2025

CodeVersion1.2

This is the stable version of the code, that runs on ntuples that don't have muon information

CodeVersion1.1

** Important  notes** 
- there are no muons in this version of the code 
- wrt the previous tag we have added one more cut: all three tracks must be within |eta|<2.5
- and now the leading jet is also checked for matching with D* (see bellow) 
- two scripts have been add to run the code in the batch system of UoB (HT condor)
- one script  has been added to generate the configuration files automatically 
- you can now run inside or outside the D0 mass window (bg region) by setting   "RunForBackgroundModelling: true"
- also there are scripts that produce plots in ATLAS style format for every Histogram in output root file and ratio plots that compare data to MC

In this tag the selection is : 
| name                       | Cut value   |
| -------------------------- | ----------- |
| **Trigger**                | `HLT_j175`  |
| Leading Jet PT             | >200  GeV   |
| Jet PT                     | >20 GeV     |
| Jet abs(eta)               | <2.5        |
| DStar PtCut                | > 7.5 GeV   |
| D0\_massWindow             | < 72.0 MeV  |
| PtCut\_SoftPion            | > 500.0 MeV |
| DeltaR(D*, jets) | < 0.4       |

CodeVersion1.0

In this tag the selection is : 
| name                       | Cut value   |
| -------------------------- | ----------- |
| **Trigger**                | `HLT_j175`  |
| Leading Jet PT             | >200  GeV   |
| Jet PT                     | >20 GeV     |
| Jet abs(eta)               | <2.5        |
| DStar PtCut                | > 7.5 GeV   |
| D0\_massWindow             | < 72.0 MeV  |
| PtCut\_SoftPion            | > 500.0 MeV |
| DeltaR(D*,subleading jets) | < 0.4       |

ThuthRecordCodeVersion

FirstNtupleStructureCode

This code is running with v0 ntuples produced with a single "candidate Tree" has a simple dijet topology requirements