Design studies of the ATLAS muon Level-1 trigger based on the MDT detector for the LHC upgrade

The present muon Level-1 trigger of the ATLAS detector is given by dedicated detectors; RPC and TGC chambers in barrel and end-cap regions, respectively. The Monitored Drift Tube (MDT) chambers and the Cathode-Strip Chambers (CSC) are used for precision measurements of muon tracks. The performance o...

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Autores principales: Sasaki, O, Suzuki, Y, Nagano, K, Ishino, M, Ikeno, M, Bendtz, K, Domae, T, Sakamoto, H, Kawamoto, T, Fukunaga, C, Shichi, H, Tomoto, M, Sugaya, Y, Tokunaga, K, Kurashige, H
Lenguaje:eng
Publicado: 2010
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1323069
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author Sasaki, O
Suzuki, Y
Nagano, K
Ishino, M
Ikeno, M
Bendtz, K
Domae, T
Sakamoto, H
Kawamoto, T
Fukunaga, C
Shichi, H
Tomoto, M
Sugaya, Y
Tokunaga, K
Kurashige, H
author_facet Sasaki, O
Suzuki, Y
Nagano, K
Ishino, M
Ikeno, M
Bendtz, K
Domae, T
Sakamoto, H
Kawamoto, T
Fukunaga, C
Shichi, H
Tomoto, M
Sugaya, Y
Tokunaga, K
Kurashige, H
author_sort Sasaki, O
collection CERN
description The present muon Level-1 trigger of the ATLAS detector is given by dedicated detectors; RPC and TGC chambers in barrel and end-cap regions, respectively. The Monitored Drift Tube (MDT) chambers and the Cathode-Strip Chambers (CSC) are used for precision measurements of muon tracks. The performance of the muon Level-1 trigger is limited by the momentum resolution of the trigger chambers. In order to improve the trigger performance, a muon track finding scheme based on MDT signals is envisaged. Studies of the scheme and the algorithm are presented. The trigger latency is estimated to be approximately 3 μs
id cern-1323069
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-13230692019-09-30T06:29:59Zhttp://cds.cern.ch/record/1323069engSasaki, OSuzuki, YNagano, KIshino, MIkeno, MBendtz, KDomae, TSakamoto, HKawamoto, TFukunaga, CShichi, HTomoto, MSugaya, YTokunaga, KKurashige, HDesign studies of the ATLAS muon Level-1 trigger based on the MDT detector for the LHC upgradeDetectors and Experimental TechniquesThe present muon Level-1 trigger of the ATLAS detector is given by dedicated detectors; RPC and TGC chambers in barrel and end-cap regions, respectively. The Monitored Drift Tube (MDT) chambers and the Cathode-Strip Chambers (CSC) are used for precision measurements of muon tracks. The performance of the muon Level-1 trigger is limited by the momentum resolution of the trigger chambers. In order to improve the trigger performance, a muon track finding scheme based on MDT signals is envisaged. Studies of the scheme and the algorithm are presented. The trigger latency is estimated to be approximately 3 μsoai:cds.cern.ch:13230692010
spellingShingle Detectors and Experimental Techniques
Sasaki, O
Suzuki, Y
Nagano, K
Ishino, M
Ikeno, M
Bendtz, K
Domae, T
Sakamoto, H
Kawamoto, T
Fukunaga, C
Shichi, H
Tomoto, M
Sugaya, Y
Tokunaga, K
Kurashige, H
Design studies of the ATLAS muon Level-1 trigger based on the MDT detector for the LHC upgrade
title Design studies of the ATLAS muon Level-1 trigger based on the MDT detector for the LHC upgrade
title_full Design studies of the ATLAS muon Level-1 trigger based on the MDT detector for the LHC upgrade
title_fullStr Design studies of the ATLAS muon Level-1 trigger based on the MDT detector for the LHC upgrade
title_full_unstemmed Design studies of the ATLAS muon Level-1 trigger based on the MDT detector for the LHC upgrade
title_short Design studies of the ATLAS muon Level-1 trigger based on the MDT detector for the LHC upgrade
title_sort design studies of the atlas muon level-1 trigger based on the mdt detector for the lhc upgrade
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1323069
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