Semianalytical modeling of multistage bunch compression with collective effects

In this paper we introduce, for the first time, an analytical solution (up to the third order) for a multistage bunch compression and acceleration system without collective effects. The solution for the system with collective effects is found by an iterative procedure based on this analytical result...

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Main Authors: Igor Zagorodnov, Martin Dohlus
Format: Article
Language:English
Published: American Physical Society 2011-01-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.14.014403
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spelling doaj-b477afc65b32412fb67c7f98d42dfdee2020-11-24T21:32:21ZengAmerican Physical SocietyPhysical Review Special Topics. Accelerators and Beams1098-44022011-01-0114101440310.1103/PhysRevSTAB.14.014403Semianalytical modeling of multistage bunch compression with collective effectsIgor ZagorodnovMartin DohlusIn this paper we introduce, for the first time, an analytical solution (up to the third order) for a multistage bunch compression and acceleration system without collective effects. The solution for the system with collective effects is found by an iterative procedure based on this analytical result. The developed formalism is applied to the two-stage Free Electron Laser in Hamburg (FLASH) and to the three-stage European XFEL. Analytical estimations of rf tolerances are given and a simple formula for the optimal compression factor in the first bunch compressor is derived.http://doi.org/10.1103/PhysRevSTAB.14.014403
collection DOAJ
language English
format Article
sources DOAJ
author Igor Zagorodnov
Martin Dohlus
spellingShingle Igor Zagorodnov
Martin Dohlus
Semianalytical modeling of multistage bunch compression with collective effects
Physical Review Special Topics. Accelerators and Beams
author_facet Igor Zagorodnov
Martin Dohlus
author_sort Igor Zagorodnov
title Semianalytical modeling of multistage bunch compression with collective effects
title_short Semianalytical modeling of multistage bunch compression with collective effects
title_full Semianalytical modeling of multistage bunch compression with collective effects
title_fullStr Semianalytical modeling of multistage bunch compression with collective effects
title_full_unstemmed Semianalytical modeling of multistage bunch compression with collective effects
title_sort semianalytical modeling of multistage bunch compression with collective effects
publisher American Physical Society
series Physical Review Special Topics. Accelerators and Beams
issn 1098-4402
publishDate 2011-01-01
description In this paper we introduce, for the first time, an analytical solution (up to the third order) for a multistage bunch compression and acceleration system without collective effects. The solution for the system with collective effects is found by an iterative procedure based on this analytical result. The developed formalism is applied to the two-stage Free Electron Laser in Hamburg (FLASH) and to the three-stage European XFEL. Analytical estimations of rf tolerances are given and a simple formula for the optimal compression factor in the first bunch compressor is derived.
url http://doi.org/10.1103/PhysRevSTAB.14.014403
work_keys_str_mv AT igorzagorodnov semianalyticalmodelingofmultistagebunchcompressionwithcollectiveeffects
AT martindohlus semianalyticalmodelingofmultistagebunchcompressionwithcollectiveeffects
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