Vacuum Stability for Ion Induced Gas Desorption

Ion induced vacuum instability was first observed in the Intersecting Proton Storage Rings (ISR) at CERN and in spite of substantial vacuum improvements, it remained a limitation of the maximum beam current throughout the operation of the machine. Extensive laboratory studies and dedicated machine e...

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Detalles Bibliográficos
Autores principales: Collins, I R, Gröbner, Oswald, Malyshev, O B, Rossi, A, Strubin, Pierre M, Veness, R J M
Lenguaje:eng
Publicado: 1999
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/404143
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author Collins, I R
Gröbner, Oswald
Malyshev, O B
Rossi, A
Strubin, Pierre M
Veness, R J M
author_facet Collins, I R
Gröbner, Oswald
Malyshev, O B
Rossi, A
Strubin, Pierre M
Veness, R J M
author_sort Collins, I R
collection CERN
description Ion induced vacuum instability was first observed in the Intersecting Proton Storage Rings (ISR) at CERN and in spite of substantial vacuum improvements, it remained a limitation of the maximum beam current throughout the operation of the machine. Extensive laboratory studies and dedicated machine experiments were made during this period to understand the details of this effect and to identify ways of increasing the limit to higher beam currents. Stimulated by the recent design work for the LHC vacuum system, the interest in this problem has been revived with a new critical review of the parameters which determine the pressure run-away in a given vacuum system with high intensity beams.
id cern-404143
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-4041432023-05-31T13:20:00Zhttp://cds.cern.ch/record/404143engCollins, I RGröbner, OswaldMalyshev, O BRossi, AStrubin, Pierre MVeness, R J MVacuum Stability for Ion Induced Gas DesorptionAccelerators and Storage RingsIon induced vacuum instability was first observed in the Intersecting Proton Storage Rings (ISR) at CERN and in spite of substantial vacuum improvements, it remained a limitation of the maximum beam current throughout the operation of the machine. Extensive laboratory studies and dedicated machine experiments were made during this period to understand the details of this effect and to identify ways of increasing the limit to higher beam currents. Stimulated by the recent design work for the LHC vacuum system, the interest in this problem has been revived with a new critical review of the parameters which determine the pressure run-away in a given vacuum system with high intensity beams.LHC-Project-Report-312CERN-LHC-Project-Report-312oai:cds.cern.ch:4041431999-10-18
spellingShingle Accelerators and Storage Rings
Collins, I R
Gröbner, Oswald
Malyshev, O B
Rossi, A
Strubin, Pierre M
Veness, R J M
Vacuum Stability for Ion Induced Gas Desorption
title Vacuum Stability for Ion Induced Gas Desorption
title_full Vacuum Stability for Ion Induced Gas Desorption
title_fullStr Vacuum Stability for Ion Induced Gas Desorption
title_full_unstemmed Vacuum Stability for Ion Induced Gas Desorption
title_short Vacuum Stability for Ion Induced Gas Desorption
title_sort vacuum stability for ion induced gas desorption
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/404143
work_keys_str_mv AT collinsir vacuumstabilityforioninducedgasdesorption
AT grobneroswald vacuumstabilityforioninducedgasdesorption
AT malyshevob vacuumstabilityforioninducedgasdesorption
AT rossia vacuumstabilityforioninducedgasdesorption
AT strubinpierrem vacuumstabilityforioninducedgasdesorption
AT venessrjm vacuumstabilityforioninducedgasdesorption

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