Transverse Tunes Determination from Mixed BPM Data

Decoherence due to non-zero chromaticity and/or amplitude dependent tune-shift, but also damping mechanisms can affect the accurate tune determination by leaving a limited number of turns for frequency analysis of the turn by turn (TbT) position data. In order to by-pass these problems, Fourier anal...

Descripción completa

Detalles Bibliográficos
Autores principales: Zisopoulos, Panagiotis, Antoniou, Fanouria, Hertle, Edmund, Müller, Anke-Susanne, Papaphilippou, Yannis
Lenguaje:eng
Publicado: 2015
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2141825
_version_ 1780950156920750080
author Zisopoulos, Panagiotis
Antoniou, Fanouria
Hertle, Edmund
Müller, Anke-Susanne
Papaphilippou, Yannis
author_facet Zisopoulos, Panagiotis
Antoniou, Fanouria
Hertle, Edmund
Müller, Anke-Susanne
Papaphilippou, Yannis
author_sort Zisopoulos, Panagiotis
collection CERN
description Decoherence due to non-zero chromaticity and/or amplitude dependent tune-shift, but also damping mechanisms can affect the accurate tune determination by leaving a limited number of turns for frequency analysis of the turn by turn (TbT) position data. In order to by-pass these problems, Fourier analysis of mixed TBT data from all BPMs can be employed. The approach is applied in two different accelerators, a hadron collider as the LHC and a synchrotron light source as the ANKA storage ring. The impact in the accuracy of the method of missing BPM data is also discussed.
id oai-inspirehep.net-1417666
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling oai-inspirehep.net-14176662022-08-10T12:59:24Zhttp://cds.cern.ch/record/2141825engZisopoulos, PanagiotisAntoniou, FanouriaHertle, EdmundMüller, Anke-SusannePapaphilippou, YannisTransverse Tunes Determination from Mixed BPM DataAccelerators and Storage RingsDecoherence due to non-zero chromaticity and/or amplitude dependent tune-shift, but also damping mechanisms can affect the accurate tune determination by leaving a limited number of turns for frequency analysis of the turn by turn (TbT) position data. In order to by-pass these problems, Fourier analysis of mixed TBT data from all BPMs can be employed. The approach is applied in two different accelerators, a hadron collider as the LHC and a synchrotron light source as the ANKA storage ring. The impact in the accuracy of the method of missing BPM data is also discussed.CERN-ACC-2015-289oai:inspirehep.net:14176662015
spellingShingle Accelerators and Storage Rings
Zisopoulos, Panagiotis
Antoniou, Fanouria
Hertle, Edmund
Müller, Anke-Susanne
Papaphilippou, Yannis
Transverse Tunes Determination from Mixed BPM Data
title Transverse Tunes Determination from Mixed BPM Data
title_full Transverse Tunes Determination from Mixed BPM Data
title_fullStr Transverse Tunes Determination from Mixed BPM Data
title_full_unstemmed Transverse Tunes Determination from Mixed BPM Data
title_short Transverse Tunes Determination from Mixed BPM Data
title_sort transverse tunes determination from mixed bpm data
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/2141825
work_keys_str_mv AT zisopoulospanagiotis transversetunesdeterminationfrommixedbpmdata
AT antonioufanouria transversetunesdeterminationfrommixedbpmdata
AT hertleedmund transversetunesdeterminationfrommixedbpmdata
AT mullerankesusanne transversetunesdeterminationfrommixedbpmdata
AT papaphilippouyannis transversetunesdeterminationfrommixedbpmdata

Ejemplares similares