• Help
    Discussion forum
    Search tips
  • About
    CERN Open Data
    ALICE
    ATLAS
    CMS
    DELPHI
    LHCb
    OPERA
    TOTEM
    Glossary

LHCb 2012 Beam4000GeV MagUp EW Stream Stripping21r0p2

LHCb collaboration

Cite as: LHCb collaboration (2022). LHCb 2012 Beam4000GeV MagUp EW Stream Stripping21r0p2. CERN Open Data Portal. DOI:10.7483/OPENDATA.LHCB.QJUL.6LCR

Dataset Collision LHCb 8TeV pp CERN-LHC


Description

Data from proton-proton (pp) collisions collected by the LHCb experiment in the year 2012 of Run1 of the LHC.

Dataset characteristics

53055622 events. 4389 files. 6.9 TiB in total.

How were these data selected?

This dataset was created in several production steps. These steps, software used and the configuration is provided below.

Prod ID:                 95380

Prod type:             Merge

Parent Prod ID:     94005

Parent Prod type: DataStripping

Conditions:

dddb-20190206-2

cond-20150409-1

List of Trigger Configuration Keys (TCK):

TCK       Number of Files

0x990044       123

0xa10045       295

0xa10044       104

0xa20044       8

0x9f0045       133

0xa30044       699

0xa30046       87

0xac0046       44

0x94003d       724

0x97003d       507

0x990042       1635

0x95003d       4

0x990043       15

0xad0046       9

0x9a0042       2

Step Stripping21r0p2
Release: DaVinci.v39r1p6 AppConfig.v3r384 Det/SQLDDDB.v7r10 TMVAWeights.v1r14
DaVinci/DV-Stripping21r0p2-Stripping.py
DaVinci/DV-RedoCaloPID-Stripping21.py
DaVinci/DataType-2012.py
DaVinci/InputType-DST.py
Persistency/Compression-ZLIB-1.py


Step Stripping21r0p2-Merging
Release: DaVinci.v39r1p6 AppConfig.v3r384 Det/SQLDDDB.v7r10
Merging/DV-Stripping-Merging.py
Persistency/Compression-LZMA-4.py


Step Stripping21r0p2
Release: DaVinci.v39r1p6 AppConfig.v3r384 Det/SQLDDDB.v7r10 TMVAWeights.v1r14
DaVinci/DV-Stripping21r0p2-Stripping.py
DaVinci/DV-RedoCaloPID-Stripping21.py
DaVinci/DataType-2012.py
DaVinci/InputType-DST.py
Persistency/Compression-ZLIB-1.py


Step Stripping21r0p2-Merging
Release: DaVinci.v39r1p6 AppConfig.v3r384 Det/SQLDDDB.v7r10
Merging/DV-Stripping-Merging.py
Persistency/Compression-LZMA-4.py


How can you use these data?

The data collected by the LHCb detector is available in .DST and .mDST formats. The data files can be explored using LHCb software but it is best to write the relevant columns to ROOT Tuples or preferred data format.

Instructions for exploring a DST and writing out ROOT tuples are available in LHCb Starterkit below. For "tupling" jobs, software called DaVinci is mainly used within LHCb, its documentation is also available below.

LHCb StarterKit

DaVinci

Stripping lines index for stripping21r0p2


      

Files and indexes

Disclaimer

These open data are released under the Creative Commons Zero v1.0 Universal license.

Logo CC0-1.0

Neither the experiment(s) ( LHCb ) 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.

ALICE experiment
ATLAS experiment
CMS experiment
DELPHI experiment
LHCb experiment
OPERA experiment
PHENIX experiment
TOTEM experiment
© CERN, 2014–2025 ·
Terms of Use ·
Privacy Policy ·
Help ·
GitHub ·
Twitter ·
Email
Powered by Invenio
Open Data Portal v0.4.8
CERN