Guiding of charged particle beams in curved capillary-discharge waveguides

Guiding of charged particle beams in curved capillary-discharge waveguides

A new method able to transport charged particle beams along a curved path is presented. It is based on curved capillary-discharge waveguides where the induced azimuthal magnetic field is used to focus the beam and, at the same time, keep it close to the capillary axis. We show that such a solution i...

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Main Authors: R. Pompili, G. Castorina, M. Ferrario, A. Marocchino, A. Zigler
Format: Article
Language:English
Published: AIP Publishing LLC 2018-01-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5011964
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spelling doaj-de9972949aa34ca2b04dc31641318a2a2020-11-24T23:26:27ZengAIP Publishing LLCAIP Advances2158-32262018-01-0181015326015326-710.1063/1.5011964095801ADVGuiding of charged particle beams in curved capillary-discharge waveguidesR. Pompili0G. Castorina1M. Ferrario2A. Marocchino3A. Zigler4Laboratori Nazionali di Frascati, Via Enrico Fermi 40, 00044 Frascati, ItalyUniversity of Rome Sapienza, Piazzale Aldo Moro 5, 00185 Rome, ItalyLaboratori Nazionali di Frascati, Via Enrico Fermi 40, 00044 Frascati, ItalyLaboratori Nazionali di Frascati, Via Enrico Fermi 40, 00044 Frascati, ItalyRacah Institute of Physics, Hebrew University, 91904 Jerusalem, IsraelA new method able to transport charged particle beams along a curved path is presented. It is based on curved capillary-discharge waveguides where the induced azimuthal magnetic field is used to focus the beam and, at the same time, keep it close to the capillary axis. We show that such a solution is highly tunable, it allows to develop compact structures providing large deflecting angles and, unlike conventional solutions based on bending magnets, preserves the beam longitudinal phase space. Such a feature, in particular, is very promising when dealing with ultra-short bunches for which non-trivial manipulations on the longitudinal phase spaces are usually required when employing conventional deflecting devices.http://dx.doi.org/10.1063/1.5011964
collection DOAJ
language English
format Article
sources DOAJ
author R. Pompili
G. Castorina
M. Ferrario
A. Marocchino
A. Zigler
spellingShingle R. Pompili
G. Castorina
M. Ferrario
A. Marocchino
A. Zigler
Guiding of charged particle beams in curved capillary-discharge waveguides
AIP Advances
author_facet R. Pompili
G. Castorina
M. Ferrario
A. Marocchino
A. Zigler
author_sort R. Pompili
title Guiding of charged particle beams in curved capillary-discharge waveguides
title_short Guiding of charged particle beams in curved capillary-discharge waveguides
title_full Guiding of charged particle beams in curved capillary-discharge waveguides
title_fullStr Guiding of charged particle beams in curved capillary-discharge waveguides
title_full_unstemmed Guiding of charged particle beams in curved capillary-discharge waveguides
title_sort guiding of charged particle beams in curved capillary-discharge waveguides
publisher AIP Publishing LLC
series AIP Advances
issn 2158-3226
publishDate 2018-01-01
description A new method able to transport charged particle beams along a curved path is presented. It is based on curved capillary-discharge waveguides where the induced azimuthal magnetic field is used to focus the beam and, at the same time, keep it close to the capillary axis. We show that such a solution is highly tunable, it allows to develop compact structures providing large deflecting angles and, unlike conventional solutions based on bending magnets, preserves the beam longitudinal phase space. Such a feature, in particular, is very promising when dealing with ultra-short bunches for which non-trivial manipulations on the longitudinal phase spaces are usually required when employing conventional deflecting devices.
url http://dx.doi.org/10.1063/1.5011964
work_keys_str_mv AT rpompili guidingofchargedparticlebeamsincurvedcapillarydischargewaveguides
AT gcastorina guidingofchargedparticlebeamsincurvedcapillarydischargewaveguides
AT mferrario guidingofchargedparticlebeamsincurvedcapillarydischargewaveguides
AT amarocchino guidingofchargedparticlebeamsincurvedcapillarydischargewaveguides
AT azigler guidingofchargedparticlebeamsincurvedcapillarydischargewaveguides
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