Optics-measurement-based BPM Calibration

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The LHC beta functions (β) can be measured using the phase or the amplitude of betatron oscillations obtained with beam position monitors (BPMs). Using the amplitude information results in a β measurement affected by BPM calibration. This work aims at calibrating BPMs using optics measurements. For...

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Detalles Bibliográficos
Autores principales: Garcia-Tabares, Ana, Carlier, Felix, Coello de Portugal, Jaime Maria, Langner, Andy, Maclean, Ewen, Malina, Lukas, Persson, Tobias, Skowroński, Piotr, Solfaroli Camillocci, Matteo, Tomás, Rogelio
Lenguaje:eng
Publicado: 2016
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.18429/JACoW-IPAC2016-THPMB041
http://cds.cern.ch/record/2207435
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author Garcia-Tabares, Ana
Carlier, Felix
Coello de Portugal, Jaime Maria
Langner, Andy
Maclean, Ewen
Malina, Lukas
Persson, Tobias
Skowroński, Piotr
Solfaroli Camillocci, Matteo
Tomás, Rogelio
author_facet Garcia-Tabares, Ana
Carlier, Felix
Coello de Portugal, Jaime Maria
Langner, Andy
Maclean, Ewen
Malina, Lukas
Persson, Tobias
Skowroński, Piotr
Solfaroli Camillocci, Matteo
Tomás, Rogelio
author_sort Garcia-Tabares, Ana
collection CERN
description The LHC beta functions (β) can be measured using the phase or the amplitude of betatron oscillations obtained with beam position monitors (BPMs). Using the amplitude information results in a β measurement affected by BPM calibration. This work aims at calibrating BPMs using optics measurements. For this, βs from amplitude and phase and normalized dispersion obtained from many different measurements in 2015 with different optics and corrections are analyzed. Simulations are also performed to support the analyses.
id oai-inspirehep.net-1470484
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling oai-inspirehep.net-14704842022-08-10T12:48:17Zdoi:10.18429/JACoW-IPAC2016-THPMB041http://cds.cern.ch/record/2207435engGarcia-Tabares, AnaCarlier, FelixCoello de Portugal, Jaime MariaLangner, AndyMaclean, EwenMalina, LukasPersson, TobiasSkowroński, PiotrSolfaroli Camillocci, MatteoTomás, RogelioOptics-measurement-based BPM CalibrationAccelerators and Storage RingsThe LHC beta functions (β) can be measured using the phase or the amplitude of betatron oscillations obtained with beam position monitors (BPMs). Using the amplitude information results in a β measurement affected by BPM calibration. This work aims at calibrating BPMs using optics measurements. For this, βs from amplitude and phase and normalized dispersion obtained from many different measurements in 2015 with different optics and corrections are analyzed. Simulations are also performed to support the analyses.CERN-ACC-2016-188oai:inspirehep.net:14704842016
spellingShingle Accelerators and Storage Rings
Garcia-Tabares, Ana
Carlier, Felix
Coello de Portugal, Jaime Maria
Langner, Andy
Maclean, Ewen
Malina, Lukas
Persson, Tobias
Skowroński, Piotr
Solfaroli Camillocci, Matteo
Tomás, Rogelio
Optics-measurement-based BPM Calibration
title Optics-measurement-based BPM Calibration
title_full Optics-measurement-based BPM Calibration
title_fullStr Optics-measurement-based BPM Calibration
title_full_unstemmed Optics-measurement-based BPM Calibration
title_short Optics-measurement-based BPM Calibration
title_sort optics-measurement-based bpm calibration
topic Accelerators and Storage Rings
url https://dx.doi.org/10.18429/JACoW-IPAC2016-THPMB041
http://cds.cern.ch/record/2207435
work_keys_str_mv AT garciatabaresana opticsmeasurementbasedbpmcalibration
AT carlierfelix opticsmeasurementbasedbpmcalibration
AT coellodeportugaljaimemaria opticsmeasurementbasedbpmcalibration
AT langnerandy opticsmeasurementbasedbpmcalibration
AT macleanewen opticsmeasurementbasedbpmcalibration
AT malinalukas opticsmeasurementbasedbpmcalibration
AT perssontobias opticsmeasurementbasedbpmcalibration
AT skowronskipiotr opticsmeasurementbasedbpmcalibration
AT solfarolicamilloccimatteo opticsmeasurementbasedbpmcalibration
AT tomasrogelio opticsmeasurementbasedbpmcalibration

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