Performance Improvements of the SPS Internal Beam Dump for the HL-LHC Beam

The SPS internal beam dump has been designed for beam specifications well below the HL-LHC ones, and for modes of operation which may not be adequate for the HL-LHC era. The present system suffers from several limitations in the allowed intensity and energy range, and its vacuum performance affects...

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Detalles Bibliográficos
Autores principales: Velotti, F M, Aberle, O, Bracco, C, Carlier, E, Chiggiato, P, Ferreira Somoza, J A, Goddard, B, Meddahi, M, Senaj, V, Uythoven, J
Lenguaje:eng
Publicado: 2013
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1577416
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author Velotti, F M
Aberle, O
Bracco, C
Carlier, E
Chiggiato, P
Ferreira Somoza, J A
Goddard, B
Meddahi, M
Senaj, V
Uythoven, J
author_facet Velotti, F M
Aberle, O
Bracco, C
Carlier, E
Chiggiato, P
Ferreira Somoza, J A
Goddard, B
Meddahi, M
Senaj, V
Uythoven, J
author_sort Velotti, F M
collection CERN
description The SPS internal beam dump has been designed for beam specifications well below the HL-LHC ones, and for modes of operation which may not be adequate for the HL-LHC era. The present system suffers from several limitations in the allowed intensity and energy range, and its vacuum performance affects nearby high-voltage kicker systems. In this report the limitations of the internal beam dump system are reviewed, and the possible improvements compared. Preliminary upgrade proposals are presented, taking into consideration the expected operational HL-LHC parameters.
id cern-1577416
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-15774162022-08-10T20:11:48Zhttp://cds.cern.ch/record/1577416engVelotti, F MAberle, OBracco, CCarlier, EChiggiato, PFerreira Somoza, J AGoddard, BMeddahi, MSenaj, VUythoven, JPerformance Improvements of the SPS Internal Beam Dump for the HL-LHC BeamAccelerators and Storage RingsThe SPS internal beam dump has been designed for beam specifications well below the HL-LHC ones, and for modes of operation which may not be adequate for the HL-LHC era. The present system suffers from several limitations in the allowed intensity and energy range, and its vacuum performance affects nearby high-voltage kicker systems. In this report the limitations of the internal beam dump system are reviewed, and the possible improvements compared. Preliminary upgrade proposals are presented, taking into consideration the expected operational HL-LHC parameters.CERN-ACC-2013-0109oai:cds.cern.ch:15774162013-07-31
spellingShingle Accelerators and Storage Rings
Velotti, F M
Aberle, O
Bracco, C
Carlier, E
Chiggiato, P
Ferreira Somoza, J A
Goddard, B
Meddahi, M
Senaj, V
Uythoven, J
Performance Improvements of the SPS Internal Beam Dump for the HL-LHC Beam
title Performance Improvements of the SPS Internal Beam Dump for the HL-LHC Beam
title_full Performance Improvements of the SPS Internal Beam Dump for the HL-LHC Beam
title_fullStr Performance Improvements of the SPS Internal Beam Dump for the HL-LHC Beam
title_full_unstemmed Performance Improvements of the SPS Internal Beam Dump for the HL-LHC Beam
title_short Performance Improvements of the SPS Internal Beam Dump for the HL-LHC Beam
title_sort performance improvements of the sps internal beam dump for the hl-lhc beam
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1577416
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