Benchmarking Electron-Cloud Build-Up and Heat-Load Simulations against Large-Hadron-Collider Observations

After reviewing the basic features of electron clouds in particle accelerators, the pertinent vacuum-chamber surface properties, and the electron-cloud simulation tools in use at CERN, we report recent observations of electron-cloud phenomena at the Large Hadron Collider (LHC) and ongoing attempts t...

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Detalles Bibliográficos
Autores principales: Dominguez, O, Iriso, U, Maury, H, Rumolo, G, Zimmermann, F
Formato: info:eu-repo/semantics/article
Lenguaje:eng
Publicado: 2011
Materias:
Accelerators and Storage Rings
4: AccNet: Accelerator Science Networks
Acceso en línea:http://cds.cern.ch/record/1447061
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author Dominguez, O
Iriso, U
Maury, H
Rumolo, G
Zimmermann, F
author_facet Dominguez, O
Iriso, U
Maury, H
Rumolo, G
Zimmermann, F
author_sort Dominguez, O
collection CERN
description After reviewing the basic features of electron clouds in particle accelerators, the pertinent vacuum-chamber surface properties, and the electron-cloud simulation tools in use at CERN, we report recent observations of electron-cloud phenomena at the Large Hadron Collider (LHC) and ongoing attempts to benchmark the measured LHC vacuum pressure increases and heat loads against electron-cloud build-up simulations aimed at determining the actual surface parameters and at monitoring the so-called scrubbing process. Finally, some other electron-cloud studies related to the LHC are mentioned, and future study plans are described. Presented at MulCoPim2011, Valencia, Spain, 21-23 September 2011.
format info:eu-repo/semantics/article
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institution Organización Europea para la Investigación Nuclear
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spelling cern-13970292019-09-30T06:29:59Z http://cds.cern.ch/record/1447061 eng Dominguez, O Iriso, U Maury, H Rumolo, G Zimmermann, F Benchmarking Electron-Cloud Build-Up and Heat-Load Simulations against Large-Hadron-Collider Observations Accelerators and Storage Rings 4: AccNet: Accelerator Science Networks After reviewing the basic features of electron clouds in particle accelerators, the pertinent vacuum-chamber surface properties, and the electron-cloud simulation tools in use at CERN, we report recent observations of electron-cloud phenomena at the Large Hadron Collider (LHC) and ongoing attempts to benchmark the measured LHC vacuum pressure increases and heat loads against electron-cloud build-up simulations aimed at determining the actual surface parameters and at monitoring the so-called scrubbing process. Finally, some other electron-cloud studies related to the LHC are mentioned, and future study plans are described. Presented at MulCoPim2011, Valencia, Spain, 21-23 September 2011. info:eu-repo/grantAgreement/EC/FP7/227579 info:eu-repo/semantics/openAccess Education Level info:eu-repo/semantics/article http://cds.cern.ch/record/1447061 2011-11-10
spellingShingle Accelerators and Storage Rings
4: AccNet: Accelerator Science Networks
Dominguez, O
Iriso, U
Maury, H
Rumolo, G
Zimmermann, F
Benchmarking Electron-Cloud Build-Up and Heat-Load Simulations against Large-Hadron-Collider Observations
title Benchmarking Electron-Cloud Build-Up and Heat-Load Simulations against Large-Hadron-Collider Observations
title_full Benchmarking Electron-Cloud Build-Up and Heat-Load Simulations against Large-Hadron-Collider Observations
title_fullStr Benchmarking Electron-Cloud Build-Up and Heat-Load Simulations against Large-Hadron-Collider Observations
title_full_unstemmed Benchmarking Electron-Cloud Build-Up and Heat-Load Simulations against Large-Hadron-Collider Observations
title_short Benchmarking Electron-Cloud Build-Up and Heat-Load Simulations against Large-Hadron-Collider Observations
title_sort benchmarking electron-cloud build-up and heat-load simulations against large-hadron-collider observations
topic Accelerators and Storage Rings
4: AccNet: Accelerator Science Networks
url http://cds.cern.ch/record/1447061
http://cds.cern.ch/record/1447061
work_keys_str_mv AT dominguezo benchmarkingelectroncloudbuildupandheatloadsimulationsagainstlargehadroncolliderobservations
AT irisou benchmarkingelectroncloudbuildupandheatloadsimulationsagainstlargehadroncolliderobservations
AT mauryh benchmarkingelectroncloudbuildupandheatloadsimulationsagainstlargehadroncolliderobservations
AT rumolog benchmarkingelectroncloudbuildupandheatloadsimulationsagainstlargehadroncolliderobservations
AT zimmermannf benchmarkingelectroncloudbuildupandheatloadsimulationsagainstlargehadroncolliderobservations

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