Study of beam-beam long range compensation with octupoles

Long range beam-beam effects are responsible for particle losses and define fundamental operational parameters of colliders (i.e. crossing angles, intensities, emittances, ${\beta}$${^∗}$). In this study we propose octuple magnets as a possible scheme to efficiently compensate long-range beam-beam i...

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Detalles Bibliográficos
Autores principales: Barranco Garcia, Javier, Pieloni, Tatiana, Buffat, Xavier, Tambasco, Claudia
Publicado: 2017
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.18429/JACoW-IPAC2017-TUPVA027
http://cds.cern.ch/record/2281169
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author Barranco Garcia, Javier
Pieloni, Tatiana
Buffat, Xavier
Tambasco, Claudia
author_facet Barranco Garcia, Javier
Pieloni, Tatiana
Buffat, Xavier
Tambasco, Claudia
author_sort Barranco Garcia, Javier
collection CERN
description Long range beam-beam effects are responsible for particle losses and define fundamental operational parameters of colliders (i.e. crossing angles, intensities, emittances, ${\beta}$${^∗}$). In this study we propose octuple magnets as a possible scheme to efficiently compensate long-range beam-beam interactions with a global correction scheme. The impact and improvements on the dynamic aperture of colliding beams together with estimates of the luminosity potentials are dis- cussed for the HL-LHC upgrade and extrapolations made for the FCC project.
id cern-2281169
institution Organización Europea para la Investigación Nuclear
publishDate 2017
record_format invenio
spelling cern-22811692019-09-30T06:29:59Zdoi:10.18429/JACoW-IPAC2017-TUPVA027http://cds.cern.ch/record/2281169Barranco Garcia, JavierPieloni, TatianaBuffat, XavierTambasco, ClaudiaStudy of beam-beam long range compensation with octupolesAccelerators and Storage RingsLong range beam-beam effects are responsible for particle losses and define fundamental operational parameters of colliders (i.e. crossing angles, intensities, emittances, ${\beta}$${^∗}$). In this study we propose octuple magnets as a possible scheme to efficiently compensate long-range beam-beam interactions with a global correction scheme. The impact and improvements on the dynamic aperture of colliding beams together with estimates of the luminosity potentials are dis- cussed for the HL-LHC upgrade and extrapolations made for the FCC project.CERN-ACC-2017-0065oai:cds.cern.ch:22811692017-05-19
spellingShingle Accelerators and Storage Rings
Barranco Garcia, Javier
Pieloni, Tatiana
Buffat, Xavier
Tambasco, Claudia
Study of beam-beam long range compensation with octupoles
title Study of beam-beam long range compensation with octupoles
title_full Study of beam-beam long range compensation with octupoles
title_fullStr Study of beam-beam long range compensation with octupoles
title_full_unstemmed Study of beam-beam long range compensation with octupoles
title_short Study of beam-beam long range compensation with octupoles
title_sort study of beam-beam long range compensation with octupoles
topic Accelerators and Storage Rings
url https://dx.doi.org/10.18429/JACoW-IPAC2017-TUPVA027
http://cds.cern.ch/record/2281169
work_keys_str_mv AT barrancogarciajavier studyofbeambeamlongrangecompensationwithoctupoles
AT pielonitatiana studyofbeambeamlongrangecompensationwithoctupoles
AT buffatxavier studyofbeambeamlongrangecompensationwithoctupoles
AT tambascoclaudia studyofbeambeamlongrangecompensationwithoctupoles

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