TrackerRecHitProducerTool - Example workflow to add tracker hits to CMS Run1 AOD and to produce full event ROOT ntuple with tracker hits
Usai, Emanuele
;
Andrews, Michael
;
Burkle, Bjorn
;
Gleyzer, Sergei
;
Narain, Meenakshi
Cite as: Usai, Emanuele; Andrews, Michael; Burkle, Bjorn; Gleyzer, Sergei; Narain, Meenakshi; (2019). TrackerRecHitProducerTool - Example workflow to add tracker hits to CMS Run1 AOD and to produce full event ROOT ntuple with tracker hits. CERN Open Data Portal. DOI:10.7483/OPENDATA.CMS.GZU3.FZ51
Data recorded in 2019 and published in 2019Software Tool Datascience CMS CERN-LHC
Description
An example workflow to produce CMS Run1 AODSIM enriched with tracker RecHits. All steps from event generation to reconstruction (step0-step2) are provided, including instructions how to store Tracker RecHit information from CMS full simulation events, and the tool to extract the information in a format appropriate to ML studies (step3) is included. The code can be run inside the CMS Open Data environment. The following diagram shows the steps in the workflow:
Use with
The ROOT ntuple production step (step3) can be run independently using these Run1 tracker-hit-enriched AODSIM datasets:
Tracker-hit-enriched TTJets_HadronicMGDecays_8TeV-madgraph
Tracker-hit-enriched 300 to 600 bin of QCD_Pt-15to3000_TuneZ2star_Flat_8TeV_pythia6
Tracker-hit-enriched 400 to 600 bin of QCD_Pt-15to3000_TuneZ2star_Flat_8TeV_pythia6
Tracker-hit-enriched 600 to 3000 bin of QCD_Pt-15to3000_TuneZ2star_Flat_8TeV_pythia6
Related items
The tracker-hit-enriched AODSIM files produced by step 2 of this software tool are available inTracker-hit-enriched TTJets_HadronicMGDecays_8TeV-madgraph
Tracker-hit-enriched 300 to 600 bin of QCD_Pt-15to3000_TuneZ2star_Flat_8TeV_pythia6
Tracker-hit-enriched 400 to 600 bin of QCD_Pt-15to3000_TuneZ2star_Flat_8TeV_pythia6
Tracker-hit-enriched 600 to 3000 bin of QCD_Pt-15to3000_TuneZ2star_Flat_8TeV_pythia6
The ROOT ntuple produced by the final step of this software tool is available inCharacteristics
2 files. 1.1 MiB in total.System details
Use this code with the CMS Open Data VM environmentCMSSW_5_3_32
How can you use this?
If you do not have the CERN Virtual Machine for CMS open data installed, follow the instructions in step 1 at How to install a CERN Virtual Machine.
To run this workflow, follow the instructions in TrackerRecHitProducerTool GitHub documentation.
Source code repository
https://github.com/cms-opendata-analyses/TrackerRecHitProducerToolFiles and indexes
Disclaimer
These open data are released under the GNU General Public License v3.0.
Neither the experiment(s) ( CMS ) nor CERN endorse any works, scientific or otherwise, produced using these data.
This release has a unique DOI that you are requested to cite in any applications or publications.
