LHC Asynchronous Beam Dump: Study of new TCDQ model and effects on downstream magnets

An asynchronous beam dump is one of the most critical accidents the LHC could face. In the effort to have a better protection of the machine, and to increase the robustness of the protection device itself, new models for the TCDQ (Target Collimator Dump Quadrupole) have been proposed and are under e...

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Detalles Bibliográficos
Autores principales: Versaci, R, Goddard, B, Vlachoudis, V
Lenguaje:eng
Publicado: 2012
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1490544
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author Versaci, R
Goddard, B
Vlachoudis, V
author_facet Versaci, R
Goddard, B
Vlachoudis, V
author_sort Versaci, R
collection CERN
description An asynchronous beam dump is one of the most critical accidents the LHC could face. In the effort to have a better protection of the machine, and to increase the robustness of the protection device itself, new models for the TCDQ (Target Collimator Dump Quadrupole) have been proposed and are under evaluation. Within this frame we have performed FLUKA evaluation of the energy deposition on one of the proposed models and on the downstream quadrupoles, MQY.4R6 and MQY.5R6, in order to evaluate the protection provided by the proposed model. The results of our study are compared to a similar one for a different proposed model and are input for the evaluation of the heat load on the proposed collimator.
id cern-1490544
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
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spelling cern-14905442019-09-30T06:29:59Zhttp://cds.cern.ch/record/1490544engVersaci, RGoddard, BVlachoudis, VLHC Asynchronous Beam Dump: Study of new TCDQ model and effects on downstream magnetsAccelerators and Storage RingsAn asynchronous beam dump is one of the most critical accidents the LHC could face. In the effort to have a better protection of the machine, and to increase the robustness of the protection device itself, new models for the TCDQ (Target Collimator Dump Quadrupole) have been proposed and are under evaluation. Within this frame we have performed FLUKA evaluation of the energy deposition on one of the proposed models and on the downstream quadrupoles, MQY.4R6 and MQY.5R6, in order to evaluate the protection provided by the proposed model. The results of our study are compared to a similar one for a different proposed model and are input for the evaluation of the heat load on the proposed collimator.CERN-ATS-Note-2012-084 MDoai:cds.cern.ch:14905442012-07-11
spellingShingle Accelerators and Storage Rings
Versaci, R
Goddard, B
Vlachoudis, V
LHC Asynchronous Beam Dump: Study of new TCDQ model and effects on downstream magnets
title LHC Asynchronous Beam Dump: Study of new TCDQ model and effects on downstream magnets
title_full LHC Asynchronous Beam Dump: Study of new TCDQ model and effects on downstream magnets
title_fullStr LHC Asynchronous Beam Dump: Study of new TCDQ model and effects on downstream magnets
title_full_unstemmed LHC Asynchronous Beam Dump: Study of new TCDQ model and effects on downstream magnets
title_short LHC Asynchronous Beam Dump: Study of new TCDQ model and effects on downstream magnets
title_sort lhc asynchronous beam dump: study of new tcdq model and effects on downstream magnets
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1490544
work_keys_str_mv AT versacir lhcasynchronousbeamdumpstudyofnewtcdqmodelandeffectsondownstreammagnets
AT goddardb lhcasynchronousbeamdumpstudyofnewtcdqmodelandeffectsondownstreammagnets
AT vlachoudisv lhcasynchronousbeamdumpstudyofnewtcdqmodelandeffectsondownstreammagnets

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