Beam dynamics in transverse deflecting rf structures

The beam dynamics in transverse deflecting structures, operating in streaking mode, is discussed concentrating on slightly nonrelativistic particle energies. Transverse offsets of the average trajectory, bunch lengthening, and defocusing as well as emittance growth due to nonlinearities of the cavit...

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Bibliographic Details
Main Authors: Klaus Floettmann, Valentin V. Paramonov
Format: Article
Language:English
Published: American Physical Society 2014-02-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.17.024001
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spelling doaj-a5c2518f3a4b4af3b3131b1604ffc8a52020-11-25T02:40:10ZengAmerican Physical SocietyPhysical Review Special Topics. Accelerators and Beams1098-44022014-02-0117202400110.1103/PhysRevSTAB.17.024001Beam dynamics in transverse deflecting rf structuresKlaus FloettmannValentin V. ParamonovThe beam dynamics in transverse deflecting structures, operating in streaking mode, is discussed concentrating on slightly nonrelativistic particle energies. Transverse offsets of the average trajectory, bunch lengthening, and defocusing as well as emittance growth due to nonlinearities of the cavity field are considered. The analysis of the deflecting field reveals the origin of nonlinearities and leads to proposals for their suppression. An optimized cavity design which combines minimal aberrations with a high rf efficiency is proposed.http://doi.org/10.1103/PhysRevSTAB.17.024001
collection DOAJ
language English
format Article
sources DOAJ
author Klaus Floettmann
Valentin V. Paramonov
spellingShingle Klaus Floettmann
Valentin V. Paramonov
Beam dynamics in transverse deflecting rf structures
Physical Review Special Topics. Accelerators and Beams
author_facet Klaus Floettmann
Valentin V. Paramonov
author_sort Klaus Floettmann
title Beam dynamics in transverse deflecting rf structures
title_short Beam dynamics in transverse deflecting rf structures
title_full Beam dynamics in transverse deflecting rf structures
title_fullStr Beam dynamics in transverse deflecting rf structures
title_full_unstemmed Beam dynamics in transverse deflecting rf structures
title_sort beam dynamics in transverse deflecting rf structures
publisher American Physical Society
series Physical Review Special Topics. Accelerators and Beams
issn 1098-4402
publishDate 2014-02-01
description The beam dynamics in transverse deflecting structures, operating in streaking mode, is discussed concentrating on slightly nonrelativistic particle energies. Transverse offsets of the average trajectory, bunch lengthening, and defocusing as well as emittance growth due to nonlinearities of the cavity field are considered. The analysis of the deflecting field reveals the origin of nonlinearities and leads to proposals for their suppression. An optimized cavity design which combines minimal aberrations with a high rf efficiency is proposed.
url http://doi.org/10.1103/PhysRevSTAB.17.024001
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