An Updated Global Optics Correction Scheme

Currently, the linear global correction scheme implemented in the OMC software uses responses to the available correctors, computed as difference quotients by MAD-X requiring appropriate step-size. In order to improve robustness and speed, analytic formulas have been implemented. Further, the correc...

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Detalles Bibliográficos
Autores principales: Dilly, Joschua Werner, Malina, Lukas, Tomas Garcia, Rogelio
Lenguaje:eng
Publicado: 2018
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2632945
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author Dilly, Joschua Werner
Malina, Lukas
Tomas Garcia, Rogelio
author_facet Dilly, Joschua Werner
Malina, Lukas
Tomas Garcia, Rogelio
author_sort Dilly, Joschua Werner
collection CERN
description Currently, the linear global correction scheme implemented in the OMC software uses responses to the available correctors, computed as difference quotients by MAD-X requiring appropriate step-size. In order to improve robustness and speed, analytic formulas have been implemented. Further, the correction process itself has been modified to improve accuracy by reiteration. In this note, the used analytic formulas are presented and the results of the corrections calculated by means of the new code are compared to the currently used response generation scheme.
id cern-2632945
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling cern-26329452019-09-30T06:29:59Zhttp://cds.cern.ch/record/2632945engDilly, Joschua WernerMalina, LukasTomas Garcia, RogelioAn Updated Global Optics Correction SchemeAccelerators and Storage RingsCurrently, the linear global correction scheme implemented in the OMC software uses responses to the available correctors, computed as difference quotients by MAD-X requiring appropriate step-size. In order to improve robustness and speed, analytic formulas have been implemented. Further, the correction process itself has been modified to improve accuracy by reiteration. In this note, the used analytic formulas are presented and the results of the corrections calculated by means of the new code are compared to the currently used response generation scheme.CERN-ACC-NOTE-2018-0056oai:cds.cern.ch:26329452018-07-20
spellingShingle Accelerators and Storage Rings
Dilly, Joschua Werner
Malina, Lukas
Tomas Garcia, Rogelio
An Updated Global Optics Correction Scheme
title An Updated Global Optics Correction Scheme
title_full An Updated Global Optics Correction Scheme
title_fullStr An Updated Global Optics Correction Scheme
title_full_unstemmed An Updated Global Optics Correction Scheme
title_short An Updated Global Optics Correction Scheme
title_sort updated global optics correction scheme
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/2632945
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AT malinalukas updatedglobalopticscorrectionscheme
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