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DAQ Hardware and software development for the ATLAS Pixel Detector

In 2014, the Pixel Detector of the ATLAS experiment was extended by about 12 million pixels with the installation of the Insertable B-Layer (IBL). Data-taking and tuning procedures have been implemented by employing newly designed read-out hardware, which supports the full detector bandwidth even fo...

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Autor principal: Stramaglia, Maria Elena
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:http://cds.cern.ch/record/2017790
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author Stramaglia, Maria Elena
author_facet Stramaglia, Maria Elena
author_sort Stramaglia, Maria Elena
collection CERN
description In 2014, the Pixel Detector of the ATLAS experiment was extended by about 12 million pixels with the installation of the Insertable B-Layer (IBL). Data-taking and tuning procedures have been implemented by employing newly designed read-out hardware, which supports the full detector bandwidth even for calibration. The hardware is supported by an embedded software stack running on the read-out boards. The same boards will be used to upgrade the read-out bandwidth for the two outermost layers of the ATLAS Pixel Barrel (54 million pixels). We present the IBL read-out hardware and the supporting software architecture used to calibrate and operate the 4-layer ATLAS Pixel detector. We discuss the technical implementations and status for data taking, validation of the DAQ system in recent cosmic ray data taking, in-situ calibrations, and results from additional tests in preparation for Run 2 at the LHC.
id cern-2017790
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
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spelling cern-20177902019-09-30T06:29:59Zhttp://cds.cern.ch/record/2017790engStramaglia, Maria ElenaDAQ Hardware and software development for the ATLAS Pixel DetectorParticle Physics - ExperimentIn 2014, the Pixel Detector of the ATLAS experiment was extended by about 12 million pixels with the installation of the Insertable B-Layer (IBL). Data-taking and tuning procedures have been implemented by employing newly designed read-out hardware, which supports the full detector bandwidth even for calibration. The hardware is supported by an embedded software stack running on the read-out boards. The same boards will be used to upgrade the read-out bandwidth for the two outermost layers of the ATLAS Pixel Barrel (54 million pixels). We present the IBL read-out hardware and the supporting software architecture used to calibrate and operate the 4-layer ATLAS Pixel detector. We discuss the technical implementations and status for data taking, validation of the DAQ system in recent cosmic ray data taking, in-situ calibrations, and results from additional tests in preparation for Run 2 at the LHC.ATL-INDET-SLIDE-2015-267oai:cds.cern.ch:20177902015-05-22
spellingShingle Particle Physics - Experiment
Stramaglia, Maria Elena
DAQ Hardware and software development for the ATLAS Pixel Detector
title DAQ Hardware and software development for the ATLAS Pixel Detector
title_full DAQ Hardware and software development for the ATLAS Pixel Detector
title_fullStr DAQ Hardware and software development for the ATLAS Pixel Detector
title_full_unstemmed DAQ Hardware and software development for the ATLAS Pixel Detector
title_short DAQ Hardware and software development for the ATLAS Pixel Detector
title_sort daq hardware and software development for the atlas pixel detector
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2017790
work_keys_str_mv AT stramagliamariaelena daqhardwareandsoftwaredevelopmentfortheatlaspixeldetector