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Software to preprocess the CMS 2010 Muon and Electron datasets for the two-lepton/four-lepton analysis example of CMS open data

Rodriguez Marrero, Ana

Cite as: Rodriguez Marrero, Ana; (2014). Software to preprocess the CMS 2010 Muon and Electron datasets for the two-lepton/four-lepton analysis example of CMS open data. CERN Open Data Portal. DOI:10.7483/OPENDATA.CMS.GS6N.54B9.2

Software Tool CMS CERN-LHC


Description

Software to produce the intermediate data files, derived from the primary datasets, for a simple analysis on Z decays to two leptons and ZZ decays to four leptons, of CMS open data.

Only muon and electron collections are kept. Processing the full primary datasets took 220 hours.

Use with

Use this with the following datasets:

/Electron/Run2010B-Apr21ReReco-v1/AOD

/Mu/Run2010B-Apr21ReReco-v1/AOD

Related items

The files created are:

Muons and electrons in PAT candidate format derived from /Mu/Run2010B-Apr21ReReco-v1/AOD primary dataset

Muons and electrons in PAT candidate format derived from /Electron/Run2010B-Apr21ReReco-v1/AOD primary dataset

Characteristics

1 files. 110.7 kB in total.

System details

Use this code with the CMS Open Data VM environment
CMSSW_4_2_8

CMS VM Image, for 2010 CMS open data

External links

https://github.com/ayrodrig/pattuples2010

Data selection

The software produces the physics object in PAT candidate format. Only muon and electron PAT candidate collections are stored. No further selection, apart from accepting only the validated runs, is applied.

Validation

Only the list of validated runs are accepted:

CMS list of validated runs Cert_136033-149442_7TeV_Apr21ReReco_Collisions10_JSON_v2.txt

How can you use this?

See the run instructions in

GitHub

Source code repository

https://github.com/ayrodrig/pattuples2010

File Indexes

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Files

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Disclaimer

GNU General Public License (GPL) version 3

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