LHCb 2012 Beam4000GeV MagDown BHADRON Stream Stripping21
LHCb collaboration
Cite as: LHCb collaboration (2023). LHCb 2012 Beam4000GeV MagDown BHADRON Stream Stripping21. CERN Open Data Portal. DOI:10.7483/OPENDATA.LHCB.P79G.RAAA
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
1151421124 events. 5903 files. 15.4 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: 41836
Prod type: Merge
Parent Prod ID: 41835
Parent Prod type: DataStripping
Conditions:
dddb-20130929-1
cond-20141107
List of Trigger Configuration Keys (TCK):
TCK Number of Files
0x860040 45
0x8c0040 487
0x8e0040 3
0x95003d 12
0x94003d 597
0x97003d 787
0x990042 1029
0x990044 591
0xa90046 396
0xa30044 885
0xa30046 56
0xab0046 369
0xac0046 620
0xad0046 13
0x7f0040 4
0x7e003a 9
Step Stripping21
Release: DaVinci.v36r1p1 AppConfig.v3r274 Det/SQLDDDB.v7r10
DaVinci/DV-Stripping21-Stripping.py
DaVinci/DV-RedoCaloPID-Stripping21.py
DaVinci/DataType-2012.py
DaVinci/InputType-DST.py
Persistency/Compression-ZLIB-1.py
Step Stripping21-Merging
Release: DaVinci.v36r1 AppConfig.v3r203 Det/SQLDDDB.v7r10
Merging/DV-Stripping-Merging.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 bellow.
Disclaimer
The open data are released under the Creative Commons CC0 waiver. Neither the experiment(s) ( LHCb ) nor CERN endorse any works, scientific or otherwise, produced using these data. All releases will have a unique DOI that you are requested to cite in any applications or publications.
