Single Bunch Instabilities in FCC-ee

FCC-ee is a high luminosity lepton collider with a centre-of-mass energy from 91 to 365 GeV. Due to the machine parameters and pipe dimensions, collective effects due to electromagnetic fields produced by the interaction of the beam with the vacuum chamber can be one of the main limitations to the m...

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Detalles Bibliográficos
Autores principales: Belli, Eleonora, Castorina, Giovanni, Migliorati, Mauro, Rumolo, Giovanni, Spataro, Bruno, Zobov, Mikhail
Lenguaje:eng
Publicado: 2018
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.18429/JACoW-IPAC2018-THPAK052
http://cds.cern.ch/record/2672003
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author Belli, Eleonora
Castorina, Giovanni
Migliorati, Mauro
Rumolo, Giovanni
Spataro, Bruno
Zobov, Mikhail
author_facet Belli, Eleonora
Castorina, Giovanni
Migliorati, Mauro
Rumolo, Giovanni
Spataro, Bruno
Zobov, Mikhail
author_sort Belli, Eleonora
collection CERN
description FCC-ee is a high luminosity lepton collider with a centre-of-mass energy from 91 to 365 GeV. Due to the machine parameters and pipe dimensions, collective effects due to electromagnetic fields produced by the interaction of the beam with the vacuum chamber can be one of the main limitations to the machine performance. In this frame, an impedance model is required to analyze these instabilities and to find possible solutions for their mitigation. This paper will present the contributions of specific machine components to the total impedance budget and their effects on the beam stability. Single bunch instability thresholds will be estimated in both transverse and longitudinal planes.
id oai-inspirehep.net-1690321
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling oai-inspirehep.net-16903212019-09-30T06:29:59Zdoi:10.18429/JACoW-IPAC2018-THPAK052http://cds.cern.ch/record/2672003engBelli, EleonoraCastorina, GiovanniMigliorati, MauroRumolo, GiovanniSpataro, BrunoZobov, MikhailSingle Bunch Instabilities in FCC-eeAccelerators and Storage RingsFCC-ee is a high luminosity lepton collider with a centre-of-mass energy from 91 to 365 GeV. Due to the machine parameters and pipe dimensions, collective effects due to electromagnetic fields produced by the interaction of the beam with the vacuum chamber can be one of the main limitations to the machine performance. In this frame, an impedance model is required to analyze these instabilities and to find possible solutions for their mitigation. This paper will present the contributions of specific machine components to the total impedance budget and their effects on the beam stability. Single bunch instability thresholds will be estimated in both transverse and longitudinal planes.IPAC-2018-THPAK052oai:inspirehep.net:16903212018
spellingShingle Accelerators and Storage Rings
Belli, Eleonora
Castorina, Giovanni
Migliorati, Mauro
Rumolo, Giovanni
Spataro, Bruno
Zobov, Mikhail
Single Bunch Instabilities in FCC-ee
title Single Bunch Instabilities in FCC-ee
title_full Single Bunch Instabilities in FCC-ee
title_fullStr Single Bunch Instabilities in FCC-ee
title_full_unstemmed Single Bunch Instabilities in FCC-ee
title_short Single Bunch Instabilities in FCC-ee
title_sort single bunch instabilities in fcc-ee
topic Accelerators and Storage Rings
url https://dx.doi.org/10.18429/JACoW-IPAC2018-THPAK052
http://cds.cern.ch/record/2672003
work_keys_str_mv AT bellieleonora singlebunchinstabilitiesinfccee
AT castorinagiovanni singlebunchinstabilitiesinfccee
AT miglioratimauro singlebunchinstabilitiesinfccee
AT rumologiovanni singlebunchinstabilitiesinfccee
AT spatarobruno singlebunchinstabilitiesinfccee
AT zobovmikhail singlebunchinstabilitiesinfccee

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