Collimation in the Transfer Lines to the LHC

Injection intensities for the LHC are over an order of magnitude above damage level. The TI 2 and TI 8 transfer lines between the SPS and LHC are each about 2.5 km long and comprise many active elements running in pulsed mode. The collimation system in the transfer lines is designed to dilute the be...

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Detalles Bibliográficos
Autores principales: Burkhardt, Helmut, Goddard, Brennan, Kadi, Yacine, Kain, Verena, Risselada, Thys, Weterings, Wim
Lenguaje:eng
Publicado: 2005
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/859398
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author Burkhardt, Helmut
Goddard, Brennan
Kadi, Yacine
Kain, Verena
Risselada, Thys
Weterings, Wim
author_facet Burkhardt, Helmut
Goddard, Brennan
Kadi, Yacine
Kain, Verena
Risselada, Thys
Weterings, Wim
author_sort Burkhardt, Helmut
collection CERN
description Injection intensities for the LHC are over an order of magnitude above damage level. The TI 2 and TI 8 transfer lines between the SPS and LHC are each about 2.5 km long and comprise many active elements running in pulsed mode. The collimation system in the transfer lines is designed to dilute the beam energy sufficiently in case of accidental beam loss or mis-steered beam. A system using three collimator families spaced by 60 degrees in phase advance, both in the horizontal and the vertical plane has been chosen. We discuss the reasons for this choice, the layout and, the expected performance of the system in terms of maximum amplitudes and energy deposition.
id cern-859398
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2005
record_format invenio
spelling cern-8593982023-05-31T13:23:12Zhttp://cds.cern.ch/record/859398engBurkhardt, HelmutGoddard, BrennanKadi, YacineKain, VerenaRisselada, ThysWeterings, WimCollimation in the Transfer Lines to the LHCAccelerators and Storage RingsInjection intensities for the LHC are over an order of magnitude above damage level. The TI 2 and TI 8 transfer lines between the SPS and LHC are each about 2.5 km long and comprise many active elements running in pulsed mode. The collimation system in the transfer lines is designed to dilute the beam energy sufficiently in case of accidental beam loss or mis-steered beam. A system using three collimator families spaced by 60 degrees in phase advance, both in the horizontal and the vertical plane has been chosen. We discuss the reasons for this choice, the layout and, the expected performance of the system in terms of maximum amplitudes and energy deposition.LHC-Project-Report-829CERN-LHC-Project-Report-829oai:cds.cern.ch:8593982005-07-27
spellingShingle Accelerators and Storage Rings
Burkhardt, Helmut
Goddard, Brennan
Kadi, Yacine
Kain, Verena
Risselada, Thys
Weterings, Wim
Collimation in the Transfer Lines to the LHC
title Collimation in the Transfer Lines to the LHC
title_full Collimation in the Transfer Lines to the LHC
title_fullStr Collimation in the Transfer Lines to the LHC
title_full_unstemmed Collimation in the Transfer Lines to the LHC
title_short Collimation in the Transfer Lines to the LHC
title_sort collimation in the transfer lines to the lhc
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/859398
work_keys_str_mv AT burkhardthelmut collimationinthetransferlinestothelhc
AT goddardbrennan collimationinthetransferlinestothelhc
AT kadiyacine collimationinthetransferlinestothelhc
AT kainverena collimationinthetransferlinestothelhc
AT risseladathys collimationinthetransferlinestothelhc
AT weteringswim collimationinthetransferlinestothelhc

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