The use of NEG pumps and coatings in large vacuum systems: experience and limitations

Today Non Evaporable Getter (NEG) materials are commonly used for vacuum production in large vacuum systems, in particular in particle accelerators. Recently, a new technology based on NEG sputtering techniques was successfully developed by CERN and utilized at various synchrotron light sources and...

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Detalles Bibliográficos
Autor principal: Mazzolini, F
Lenguaje:eng
Publicado: CERN 2007
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.5170/CERN-2007-003.341
http://cds.cern.ch/record/1047075
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author Mazzolini, F
author_facet Mazzolini, F
author_sort Mazzolini, F
collection CERN
description Today Non Evaporable Getter (NEG) materials are commonly used for vacuum production in large vacuum systems, in particular in particle accelerators. Recently, a new technology based on NEG sputtering techniques was successfully developed by CERN and utilized at various synchrotron light sources and ion collider facilities. The aim was to improve the vacuum performance in some conductance limited vacuum systems in order to minimize the gas bremsstrahlung emission and to reduce the impact of the electron-cloud instability discovered in some machines. The most recent results obtained are presented.
id cern-1047075
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2007
publisher CERN
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spelling cern-10470752019-09-30T06:29:59Zdoi:10.5170/CERN-2007-003.341http://cds.cern.ch/record/1047075engMazzolini, FThe use of NEG pumps and coatings in large vacuum systems: experience and limitationsAccelerators and Storage RingsToday Non Evaporable Getter (NEG) materials are commonly used for vacuum production in large vacuum systems, in particular in particle accelerators. Recently, a new technology based on NEG sputtering techniques was successfully developed by CERN and utilized at various synchrotron light sources and ion collider facilities. The aim was to improve the vacuum performance in some conductance limited vacuum systems in order to minimize the gas bremsstrahlung emission and to reduce the impact of the electron-cloud instability discovered in some machines. The most recent results obtained are presented.CERNoai:cds.cern.ch:10470752007
spellingShingle Accelerators and Storage Rings
Mazzolini, F
The use of NEG pumps and coatings in large vacuum systems: experience and limitations
title The use of NEG pumps and coatings in large vacuum systems: experience and limitations
title_full The use of NEG pumps and coatings in large vacuum systems: experience and limitations
title_fullStr The use of NEG pumps and coatings in large vacuum systems: experience and limitations
title_full_unstemmed The use of NEG pumps and coatings in large vacuum systems: experience and limitations
title_short The use of NEG pumps and coatings in large vacuum systems: experience and limitations
title_sort use of neg pumps and coatings in large vacuum systems: experience and limitations
topic Accelerators and Storage Rings
url https://dx.doi.org/10.5170/CERN-2007-003.341
http://cds.cern.ch/record/1047075
work_keys_str_mv AT mazzolinif theuseofnegpumpsandcoatingsinlargevacuumsystemsexperienceandlimitations
AT mazzolinif useofnegpumpsandcoatingsinlargevacuumsystemsexperienceandlimitations

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