The Design of the New Fast Extraction Channel for the LHC

The Large Hadron Collider (LHC) project requires the modification of the existing extraction channel in the long straight section 6 of the CERN Super Proton Synchrotron (SPS). The new extraction will be used to transfer protons at 450 GeV/c as well as ions via the 2.8 km long transfer line TI 2 to t...

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Detalles Bibliográficos
Autores principales: Borburgh, J, Balhan, B, Gaxiola, E, Goddard, B, Kadi, Y, Uythoven, J
Lenguaje:eng
Publicado: 2004
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/789783
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author Borburgh, J
Balhan, B
Gaxiola, E
Goddard, B
Kadi, Y
Uythoven, J
author_facet Borburgh, J
Balhan, B
Gaxiola, E
Goddard, B
Kadi, Y
Uythoven, J
author_sort Borburgh, J
collection CERN
description The Large Hadron Collider (LHC) project requires the modification of the existing extraction channel in the long straight section 6 of the CERN Super Proton Synchrotron (SPS). The new extraction will be used to transfer protons at 450 GeV/c as well as ions via the 2.8 km long transfer line TI 2 to the clockwise ring of the LHC. As the resonant extraction to the present SPS West Area will be stopped after 2004, the electrostatic septa will be replaced by new fast extraction kicker magnets. The girder for the existing DC septa will be modified to accommodate a new septum protection element. Other modifications concern the replacement of a machine quadrupole, a new scheme for the extraction bumpers, new instrumentation and interlocks. The requirements and the design of the new extraction channel will be described as well as the modifications which will mainly be carried out in the long SPS shutdown 2005.
id cern-789783
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2004
record_format invenio
spelling cern-7897832023-05-31T13:23:15Zhttp://cds.cern.ch/record/789783engBorburgh, JBalhan, BGaxiola, EGoddard, BKadi, YUythoven, JThe Design of the New Fast Extraction Channel for the LHCAccelerators and Storage RingsThe Large Hadron Collider (LHC) project requires the modification of the existing extraction channel in the long straight section 6 of the CERN Super Proton Synchrotron (SPS). The new extraction will be used to transfer protons at 450 GeV/c as well as ions via the 2.8 km long transfer line TI 2 to the clockwise ring of the LHC. As the resonant extraction to the present SPS West Area will be stopped after 2004, the electrostatic septa will be replaced by new fast extraction kicker magnets. The girder for the existing DC septa will be modified to accommodate a new septum protection element. Other modifications concern the replacement of a machine quadrupole, a new scheme for the extraction bumpers, new instrumentation and interlocks. The requirements and the design of the new extraction channel will be described as well as the modifications which will mainly be carried out in the long SPS shutdown 2005.LHC-Project-Report-752CERN-LHC-Project-Report-752oai:cds.cern.ch:7897832004
spellingShingle Accelerators and Storage Rings
Borburgh, J
Balhan, B
Gaxiola, E
Goddard, B
Kadi, Y
Uythoven, J
The Design of the New Fast Extraction Channel for the LHC
title The Design of the New Fast Extraction Channel for the LHC
title_full The Design of the New Fast Extraction Channel for the LHC
title_fullStr The Design of the New Fast Extraction Channel for the LHC
title_full_unstemmed The Design of the New Fast Extraction Channel for the LHC
title_short The Design of the New Fast Extraction Channel for the LHC
title_sort design of the new fast extraction channel for the lhc
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/789783
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