Precise mirror alignment and basic performance of the RICH detector of the NA62 experiment at CERN

The Ring Imaging Cherenkov detector is crucial for the identification of charged particles in the NA62 experiment at the CERN SPS. The detector commissioning was completed in 2016 by the precise alignment of mirrors using reconstructed tracks. The alignment procedure and measurement of the basic per...

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Autores principales: Anzivino, G., Barbanera, M., Bizzeti, A., Brizioli, F., Bucci, F., Cassese, A., Cenci, P., Checcucci, B., Ciaranfi, R., Duk, V., Engelfried, J., Estrada-Tristan, N., Iacopini, E., Imbergamo, E., Latino, G., Lenti, M., Lollini, R., Pepe, M., Piccini, M., Volpe, R.
Lenguaje:eng
Publicado: 2018
Materias:
hep-ex
Particle Physics - Experiment
physics.ins-det
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/13/07/P07012
http://cds.cern.ch/record/2638202
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author Anzivino, G.
Barbanera, M.
Bizzeti, A.
Brizioli, F.
Bucci, F.
Cassese, A.
Cenci, P.
Checcucci, B.
Ciaranfi, R.
Duk, V.
Engelfried, J.
Estrada-Tristan, N.
Iacopini, E.
Imbergamo, E.
Latino, G.
Lenti, M.
Lollini, R.
Pepe, M.
Piccini, M.
Volpe, R.
author_facet Anzivino, G.
Barbanera, M.
Bizzeti, A.
Brizioli, F.
Bucci, F.
Cassese, A.
Cenci, P.
Checcucci, B.
Ciaranfi, R.
Duk, V.
Engelfried, J.
Estrada-Tristan, N.
Iacopini, E.
Imbergamo, E.
Latino, G.
Lenti, M.
Lollini, R.
Pepe, M.
Piccini, M.
Volpe, R.
author_sort Anzivino, G.
collection CERN
description The Ring Imaging Cherenkov detector is crucial for the identification of charged particles in the NA62 experiment at the CERN SPS. The detector commissioning was completed in 2016 by the precise alignment of mirrors using reconstructed tracks. The alignment procedure and measurement of the basic performance are described. Ring radius resolution, ring centre resolution, single hit resolution and mean number of hits per ring are evaluated for positron tracks. The contribution of the residual mirror misalignment to the performance is calculated.
id cern-2638202
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling cern-26382022021-12-10T07:50:57Zdoi:10.1088/1748-0221/13/07/P07012doi:10.1088/1748-0221/13/07/P07012http://cds.cern.ch/record/2638202engAnzivino, G.Barbanera, M.Bizzeti, A.Brizioli, F.Bucci, F.Cassese, A.Cenci, P.Checcucci, B.Ciaranfi, R.Duk, V.Engelfried, J.Estrada-Tristan, N.Iacopini, E.Imbergamo, E.Latino, G.Lenti, M.Lollini, R.Pepe, M.Piccini, M.Volpe, R.Precise mirror alignment and basic performance of the RICH detector of the NA62 experiment at CERNhep-exParticle Physics - Experimentphysics.ins-detDetectors and Experimental TechniquesThe Ring Imaging Cherenkov detector is crucial for the identification of charged particles in the NA62 experiment at the CERN SPS. The detector commissioning was completed in 2016 by the precise alignment of mirrors using reconstructed tracks. The alignment procedure and measurement of the basic performance are described. Ring radius resolution, ring centre resolution, single hit resolution and mean number of hits per ring are evaluated for positron tracks. The contribution of the residual mirror misalignment to the performance is calculated.The Ring Imaging Cherenkov detector is crucial for the identification of charged particles in the NA62 experiment at the CERN SPS. The detector commissioning was completed in 2016 by the precise alignment of mirrors using reconstructed tracks. The alignment procedure and measurement of the basic performance are described. Ring radius resolution, ring centre resolution, single hit resolution and mean number of hits per ring are evaluated for positron tracks. The contribution of the residual mirror misalignment to the performance is calculated.arXiv:1809.04026oai:cds.cern.ch:26382022018-09-11
spellingShingle hep-ex
Particle Physics - Experiment
physics.ins-det
Detectors and Experimental Techniques
Anzivino, G.
Barbanera, M.
Bizzeti, A.
Brizioli, F.
Bucci, F.
Cassese, A.
Cenci, P.
Checcucci, B.
Ciaranfi, R.
Duk, V.
Engelfried, J.
Estrada-Tristan, N.
Iacopini, E.
Imbergamo, E.
Latino, G.
Lenti, M.
Lollini, R.
Pepe, M.
Piccini, M.
Volpe, R.
Precise mirror alignment and basic performance of the RICH detector of the NA62 experiment at CERN
title Precise mirror alignment and basic performance of the RICH detector of the NA62 experiment at CERN
title_full Precise mirror alignment and basic performance of the RICH detector of the NA62 experiment at CERN
title_fullStr Precise mirror alignment and basic performance of the RICH detector of the NA62 experiment at CERN
title_full_unstemmed Precise mirror alignment and basic performance of the RICH detector of the NA62 experiment at CERN
title_short Precise mirror alignment and basic performance of the RICH detector of the NA62 experiment at CERN
title_sort precise mirror alignment and basic performance of the rich detector of the na62 experiment at cern
topic hep-ex
Particle Physics - Experiment
physics.ins-det
Detectors and Experimental Techniques
url https://dx.doi.org/10.1088/1748-0221/13/07/P07012
https://dx.doi.org/10.1088/1748-0221/13/07/P07012
http://cds.cern.ch/record/2638202
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