Modeling of random geometric errors in superconducting magnets with applications to the CERN Large Hadron Collider

Estimates of random field-shape errors induced by cable mispositioning in superconducting magnets are presented and specific applications to the Large Hadron Collider (LHC) main dipoles and quadrupoles are extensively discussed. Numerical simulations obtained with Monte Carlo methods are compared to...

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Detalles Bibliográficos
Autores principales: Ferracin, P, Scandale, Walter, Todesco, Ezio, Wolf, R
Lenguaje:eng
Publicado: 2001
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1103/PhysRevSTAB.3.122403
http://cds.cern.ch/record/483940
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author Ferracin, P
Scandale, Walter
Todesco, Ezio
Wolf, R
author_facet Ferracin, P
Scandale, Walter
Todesco, Ezio
Wolf, R
author_sort Ferracin, P
collection CERN
description Estimates of random field-shape errors induced by cable mispositioning in superconducting magnets are presented and specific applications to the Large Hadron Collider (LHC) main dipoles and quadrupoles are extensively discussed. Numerical simulations obtained with Monte Carlo methods are compared to analytic estimates and are used to interpret the experimental data for the LHC dipole and quadrupole prototypes. The proposed approach can predict the effect of magnet tolerances on geometric components of random field-shape errors, and it is a useful tool to monitor the obtained tolerances during magnet production.
id cern-483940
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
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spelling cern-4839402023-05-31T13:21:46Zdoi:10.1103/PhysRevSTAB.3.122403http://cds.cern.ch/record/483940engFerracin, PScandale, WalterTodesco, EzioWolf, RModeling of random geometric errors in superconducting magnets with applications to the CERN Large Hadron ColliderAccelerators and Storage RingsEstimates of random field-shape errors induced by cable mispositioning in superconducting magnets are presented and specific applications to the Large Hadron Collider (LHC) main dipoles and quadrupoles are extensively discussed. Numerical simulations obtained with Monte Carlo methods are compared to analytic estimates and are used to interpret the experimental data for the LHC dipole and quadrupole prototypes. The proposed approach can predict the effect of magnet tolerances on geometric components of random field-shape errors, and it is a useful tool to monitor the obtained tolerances during magnet production.LHC-Project-Report-460CERN-LHC-Project-Report-460oai:cds.cern.ch:4839402001-01-19
spellingShingle Accelerators and Storage Rings
Ferracin, P
Scandale, Walter
Todesco, Ezio
Wolf, R
Modeling of random geometric errors in superconducting magnets with applications to the CERN Large Hadron Collider
title Modeling of random geometric errors in superconducting magnets with applications to the CERN Large Hadron Collider
title_full Modeling of random geometric errors in superconducting magnets with applications to the CERN Large Hadron Collider
title_fullStr Modeling of random geometric errors in superconducting magnets with applications to the CERN Large Hadron Collider
title_full_unstemmed Modeling of random geometric errors in superconducting magnets with applications to the CERN Large Hadron Collider
title_short Modeling of random geometric errors in superconducting magnets with applications to the CERN Large Hadron Collider
title_sort modeling of random geometric errors in superconducting magnets with applications to the cern large hadron collider
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1103/PhysRevSTAB.3.122403
http://cds.cern.ch/record/483940
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AT scandalewalter modelingofrandomgeometricerrorsinsuperconductingmagnetswithapplicationstothecernlargehadroncollider
AT todescoezio modelingofrandomgeometricerrorsinsuperconductingmagnetswithapplicationstothecernlargehadroncollider
AT wolfr modelingofrandomgeometricerrorsinsuperconductingmagnetswithapplicationstothecernlargehadroncollider

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