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Combined-function optics for circular high-energy hadron colliders
The design of future circular high-energy hadron colliders is based on the achievement of challenging magnetic fields, needed to keep the hadron beams orbiting along the ring circumference. The strength of the dipolar magnetic field is a function of the machine radius, beam energy, and of the fracti...
Autores principales: | , |
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Lenguaje: | eng |
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2021
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1140/epjp/s13360-022-02583-0 http://cds.cern.ch/record/2786875 |
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author | Giovannozzi, M. Todesco, E. |
author_facet | Giovannozzi, M. Todesco, E. |
author_sort | Giovannozzi, M. |
collection | CERN |
description | The design of future circular high-energy hadron colliders is based on the achievement of challenging magnetic fields, needed to keep the hadron beams orbiting along the ring circumference. The strength of the dipolar magnetic field is a function of the machine radius, beam energy, and of the fraction of the ring circumference that can be filled with dipoles. In this paper, we propose to use a combined-function periodic cell to maximise the filling factor of the dipole magnets. The optical properties of the proposed periodic structure are discussed in detail together with the design of the superconducting magnets needed to implement the proposed approach. |
id | cern-2786875 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2021 |
record_format | invenio |
spelling | cern-27868752023-03-23T09:17:03Zdoi:10.1140/epjp/s13360-022-02583-0http://cds.cern.ch/record/2786875engGiovannozzi, M.Todesco, E.Combined-function optics for circular high-energy hadron collidersphysics.acc-phAccelerators and Storage RingsThe design of future circular high-energy hadron colliders is based on the achievement of challenging magnetic fields, needed to keep the hadron beams orbiting along the ring circumference. The strength of the dipolar magnetic field is a function of the machine radius, beam energy, and of the fraction of the ring circumference that can be filled with dipoles. In this paper, we propose to use a combined-function periodic cell to maximise the filling factor of the dipole magnets. The optical properties of the proposed periodic structure are discussed in detail together with the design of the superconducting magnets needed to implement the proposed approach.The design of future circular high-energy hadron colliders is based on the achievement of challenging magnetic fields, needed to keep the hadron beams orbiting along the ring circumference. The strength of the dipolar magnetic field is a function of the machine radius, beam energy, and of the fraction of the ring circumference that can be filled with dipoles. In this paper we propose to use a combined-function periodic cell to maximise the filling factor of the dipole magnets. The optical properties of the proposed periodic structure are discussed in detail together with the design of the superconducting magnets needed to implement the proposed approach.arXiv:2109.13720oai:cds.cern.ch:27868752021-09-28 |
spellingShingle | physics.acc-ph Accelerators and Storage Rings Giovannozzi, M. Todesco, E. Combined-function optics for circular high-energy hadron colliders |
title | Combined-function optics for circular high-energy hadron colliders |
title_full | Combined-function optics for circular high-energy hadron colliders |
title_fullStr | Combined-function optics for circular high-energy hadron colliders |
title_full_unstemmed | Combined-function optics for circular high-energy hadron colliders |
title_short | Combined-function optics for circular high-energy hadron colliders |
title_sort | combined-function optics for circular high-energy hadron colliders |
topic | physics.acc-ph Accelerators and Storage Rings |
url | https://dx.doi.org/10.1140/epjp/s13360-022-02583-0 http://cds.cern.ch/record/2786875 |
work_keys_str_mv | AT giovannozzim combinedfunctionopticsforcircularhighenergyhadroncolliders AT todescoe combinedfunctionopticsforcircularhighenergyhadroncolliders |