Optics measurement in the LHC close to the half integer tune resonance

Two methods for deriving the Beta-functions were studied, as a discrepancy occured when approaching the half integer resonance. Several simulations have been performed to study the behaviour of the two methods under different controlled circumstances. An ideal accelerator without any errors of the m...

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Detalles Bibliográficos
Autores principales: Langner, A, Calaga, R, Miyamoto, R, Tomás, R, Vanbavinckhove, G
Lenguaje:eng
Publicado: 2011
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1397032
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author Langner, A
Calaga, R
Miyamoto, R
Tomás, R
Vanbavinckhove, G
author_facet Langner, A
Calaga, R
Miyamoto, R
Tomás, R
Vanbavinckhove, G
author_sort Langner, A
collection CERN
description Two methods for deriving the Beta-functions were studied, as a discrepancy occured when approaching the half integer resonance. Several simulations have been performed to study the behaviour of the two methods under different controlled circumstances. An ideal accelerator without any errors of the magnetic components was simulated before magnetic field errors were added to the simulation. A new algorithm was devoloped in order to improve the computation of the Beta-functions.
id cern-1397032
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13970322019-09-30T06:29:59Zhttp://cds.cern.ch/record/1397032engLangner, ACalaga, RMiyamoto, RTomás, RVanbavinckhove, GOptics measurement in the LHC close to the half integer tune resonanceAccelerators and Storage RingsTwo methods for deriving the Beta-functions were studied, as a discrepancy occured when approaching the half integer resonance. Several simulations have been performed to study the behaviour of the two methods under different controlled circumstances. An ideal accelerator without any errors of the magnetic components was simulated before magnetic field errors were added to the simulation. A new algorithm was devoloped in order to improve the computation of the Beta-functions.CERN-ATS-Note-2011-095 TECHoai:cds.cern.ch:13970322011-11-10
spellingShingle Accelerators and Storage Rings
Langner, A
Calaga, R
Miyamoto, R
Tomás, R
Vanbavinckhove, G
Optics measurement in the LHC close to the half integer tune resonance
title Optics measurement in the LHC close to the half integer tune resonance
title_full Optics measurement in the LHC close to the half integer tune resonance
title_fullStr Optics measurement in the LHC close to the half integer tune resonance
title_full_unstemmed Optics measurement in the LHC close to the half integer tune resonance
title_short Optics measurement in the LHC close to the half integer tune resonance
title_sort optics measurement in the lhc close to the half integer tune resonance
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1397032
work_keys_str_mv AT langnera opticsmeasurementinthelhcclosetothehalfintegertuneresonance
AT calagar opticsmeasurementinthelhcclosetothehalfintegertuneresonance
AT miyamotor opticsmeasurementinthelhcclosetothehalfintegertuneresonance
AT tomasr opticsmeasurementinthelhcclosetothehalfintegertuneresonance
AT vanbavinckhoveg opticsmeasurementinthelhcclosetothehalfintegertuneresonance

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