Mesh geometry impact on Micromegas performance with an Exchangeable Mesh prototype

The reconstruction precision of gaseous detectors is limited by losses of primary electrons during signal formation. In addition to common gas related losses, like attachment, Micromegas suffer from electron absorption during its transition through the micro mesh. This study aims for a deepened unde...

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Detalles Bibliográficos
Autores principales: Kuger, F, Bianco, M, Iengo, P, Sekhniaidze, G, Veenhof, R, Wotschack, J
Lenguaje:eng
Publicado: 2016
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2015.11.011
http://cds.cern.ch/record/2263101
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author Kuger, F
Bianco, M
Iengo, P
Sekhniaidze, G
Veenhof, R
Wotschack, J
author_facet Kuger, F
Bianco, M
Iengo, P
Sekhniaidze, G
Veenhof, R
Wotschack, J
author_sort Kuger, F
collection CERN
description The reconstruction precision of gaseous detectors is limited by losses of primary electrons during signal formation. In addition to common gas related losses, like attachment, Micromegas suffer from electron absorption during its transition through the micro mesh. This study aims for a deepened understanding of electron losses and their dependency on the mesh geometry. It combines experimental results obtained with a novel designed Exchangeable Mesh Micromegas (ExMe) and advanced microscopic-tracking simulations (ANSYS and Garfield++) of electron drift and mesh transition.
id oai-inspirehep.net-1458025
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling oai-inspirehep.net-14580252019-09-30T06:29:59Zdoi:10.1016/j.nima.2015.11.011http://cds.cern.ch/record/2263101engKuger, FBianco, MIengo, PSekhniaidze, GVeenhof, RWotschack, JMesh geometry impact on Micromegas performance with an Exchangeable Mesh prototypeDetectors and Experimental TechniquesThe reconstruction precision of gaseous detectors is limited by losses of primary electrons during signal formation. In addition to common gas related losses, like attachment, Micromegas suffer from electron absorption during its transition through the micro mesh. This study aims for a deepened understanding of electron losses and their dependency on the mesh geometry. It combines experimental results obtained with a novel designed Exchangeable Mesh Micromegas (ExMe) and advanced microscopic-tracking simulations (ANSYS and Garfield++) of electron drift and mesh transition.oai:inspirehep.net:14580252016
spellingShingle Detectors and Experimental Techniques
Kuger, F
Bianco, M
Iengo, P
Sekhniaidze, G
Veenhof, R
Wotschack, J
Mesh geometry impact on Micromegas performance with an Exchangeable Mesh prototype
title Mesh geometry impact on Micromegas performance with an Exchangeable Mesh prototype
title_full Mesh geometry impact on Micromegas performance with an Exchangeable Mesh prototype
title_fullStr Mesh geometry impact on Micromegas performance with an Exchangeable Mesh prototype
title_full_unstemmed Mesh geometry impact on Micromegas performance with an Exchangeable Mesh prototype
title_short Mesh geometry impact on Micromegas performance with an Exchangeable Mesh prototype
title_sort mesh geometry impact on micromegas performance with an exchangeable mesh prototype
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/j.nima.2015.11.011
http://cds.cern.ch/record/2263101
work_keys_str_mv AT kugerf meshgeometryimpactonmicromegasperformancewithanexchangeablemeshprototype
AT biancom meshgeometryimpactonmicromegasperformancewithanexchangeablemeshprototype
AT iengop meshgeometryimpactonmicromegasperformancewithanexchangeablemeshprototype
AT sekhniaidzeg meshgeometryimpactonmicromegasperformancewithanexchangeablemeshprototype
AT veenhofr meshgeometryimpactonmicromegasperformancewithanexchangeablemeshprototype
AT wotschackj meshgeometryimpactonmicromegasperformancewithanexchangeablemeshprototype

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