Beam Coupling Impedance Simulations of the LHC TCTP Collimators

As part of an upgrade to the LHC collimation system, 8 TCTP and 1 TCSG collimators are proposed to replace existing collimators in the collimation system. In an effort to review all equipment placed in the accelerator complex for potential side effects due to collective effects and beam-equipment in...

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Detalles Bibliográficos
Autores principales: Day, H, Caspers, F, Dallocchio, A, Gentini, L, Grudiev, A, Metral, E, Salvant, B, Jones, R M
Lenguaje:eng
Publicado: 2012
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1463329
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author Day, H
Caspers, F
Dallocchio, A
Gentini, L
Grudiev, A
Metral, E
Salvant, B
Jones, R M
author_facet Day, H
Caspers, F
Dallocchio, A
Gentini, L
Grudiev, A
Metral, E
Salvant, B
Jones, R M
author_sort Day, H
collection CERN
description As part of an upgrade to the LHC collimation system, 8 TCTP and 1 TCSG collimators are proposed to replace existing collimators in the collimation system. In an effort to review all equipment placed in the accelerator complex for potential side effects due to collective effects and beam-equipment interactions, beam coupling impedance simulations are carried out in both the time-domain and frequency-domain of the full TCTP design. Particular attention is paid to trapped modes that may induce beam instabilities and beam-induced heating due to cavity modes of the device.
id cern-1463329
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
record_format invenio
spelling cern-14633292022-08-17T13:31:06Zhttp://cds.cern.ch/record/1463329engDay, HCaspers, FDallocchio, AGentini, LGrudiev, AMetral, ESalvant, BJones, R MBeam Coupling Impedance Simulations of the LHC TCTP CollimatorsAccelerators and Storage RingsAs part of an upgrade to the LHC collimation system, 8 TCTP and 1 TCSG collimators are proposed to replace existing collimators in the collimation system. In an effort to review all equipment placed in the accelerator complex for potential side effects due to collective effects and beam-equipment interactions, beam coupling impedance simulations are carried out in both the time-domain and frequency-domain of the full TCTP design. Particular attention is paid to trapped modes that may induce beam instabilities and beam-induced heating due to cavity modes of the device.CERN-ATS-2012-167oai:cds.cern.ch:14633292012-05-20
spellingShingle Accelerators and Storage Rings
Day, H
Caspers, F
Dallocchio, A
Gentini, L
Grudiev, A
Metral, E
Salvant, B
Jones, R M
Beam Coupling Impedance Simulations of the LHC TCTP Collimators
title Beam Coupling Impedance Simulations of the LHC TCTP Collimators
title_full Beam Coupling Impedance Simulations of the LHC TCTP Collimators
title_fullStr Beam Coupling Impedance Simulations of the LHC TCTP Collimators
title_full_unstemmed Beam Coupling Impedance Simulations of the LHC TCTP Collimators
title_short Beam Coupling Impedance Simulations of the LHC TCTP Collimators
title_sort beam coupling impedance simulations of the lhc tctp collimators
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1463329
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AT caspersf beamcouplingimpedancesimulationsofthelhctctpcollimators
AT dallocchioa beamcouplingimpedancesimulationsofthelhctctpcollimators
AT gentinil beamcouplingimpedancesimulationsofthelhctctpcollimators
AT grudieva beamcouplingimpedancesimulationsofthelhctctpcollimators
AT metrale beamcouplingimpedancesimulationsofthelhctctpcollimators
AT salvantb beamcouplingimpedancesimulationsofthelhctctpcollimators
AT jonesrm beamcouplingimpedancesimulationsofthelhctctpcollimators

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