Difference between revisions of "HallD Databases"
From GlueXWiki
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| + | <span style="font-size:200%">and other tables</span> | ||
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| + | = Databases = | ||
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== RCDB == | == RCDB == | ||
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<span style="color:orange; font-size:2em">●</span> | <span style="color:orange; font-size:2em">●</span> | ||
*Hall-D Online Skim System records data for individual raw data files [https://halldweb.jlab.org/hoss '''''HOSS'''''] (e.g. number of events per file, number of each trigger type, ... ''n.b. only for 2020 and later Run Periods'') (David) | *Hall-D Online Skim System records data for individual raw data files [https://halldweb.jlab.org/hoss '''''HOSS'''''] (e.g. number of events per file, number of each trigger type, ... ''n.b. only for 2020 and later Run Periods'') (David) | ||
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| + | == Translation table == | ||
| + | The translation table is a database identifying the readout electronics used for each detector element. It has a [https://www.jlab.org/Hall-D/test/TranslationTable/index.php '''''visual browser''''']. | ||
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| + | = Other archives, tables, etc = | ||
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| + | == EPICS == | ||
| + | [https://docs.epics-controls.org/en/latest/guides/EPICS_Intro.html '''''Experimental Physics and Industrial Control System (EPICS)'''''] is used to control the detector and record measurements from sensors in and around the detector. | ||
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| + | EPICS data can be accessed from anywhere using the [https://epicsweb.jlab.org/wave '''''wave GUI'''''] and on the gluons using the tools [https://halldweb.jlab.org/wiki/index.php/Utilizing_the_MYA_Archiver '''''myStats and myaViewer'''''] and the [https://cars9.uchicago.edu/software/python/pyepics3/pv.html '''''python API'''''] | ||
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| + | == Hall D Geometry == | ||
| + | <span style="color:orange; font-size:2em">●</span> The [https://halldweb.jlab.org/wiki/index.php/Geometry ''''' Detector Geometry'''''] is needed for real data and MC data reconstruction. It is described in xml format and can be translated into other formats. | ||
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| + | == Materials table == | ||
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| + | == Magnetic field maps == | ||
| + | These are stored in ccdb. | ||
Revision as of 13:01, 17 March 2022
and other tables
Contents
Databases
RCDB
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- Run conditions (e.g. beam current, radiator) are stored in Run Conditions Data Base (RCDB). This sofware package is documented in RCDB on github. Its implementation in GlueX can be accessed through a web interface with more documentations therein. (Naomi)
CCDB
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- Calibrations and other parameters used in reconstruction/analysis are stored in Calibration Constants Data Base (CCDB) documented in CCDB on github. The application for GlueX can be accessed though a web interface) that also provides links to more documentations. (Naomi & Sean)
HOSS
●
- Hall-D Online Skim System records data for individual raw data files HOSS (e.g. number of events per file, number of each trigger type, ... n.b. only for 2020 and later Run Periods) (David)
Translation table
The translation table is a database identifying the readout electronics used for each detector element. It has a visual browser.
Other archives, tables, etc
EPICS
Experimental Physics and Industrial Control System (EPICS) is used to control the detector and record measurements from sensors in and around the detector.
EPICS data can be accessed from anywhere using the wave GUI and on the gluons using the tools myStats and myaViewer and the python API
Hall D Geometry
● The Detector Geometry is needed for real data and MC data reconstruction. It is described in xml format and can be translated into other formats.
Materials table
Magnetic field maps
These are stored in ccdb.
