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BEAM DYNAMICS FOR THE MAX IV TRANSVERSE DEFLECTING CAVITY BEAMLINE

Kraljevic, N. Blaskovic LU ; Isaksson, L. LU ; Mansten, E. LU and Thorin, S. LU (2022) 31st International Linear Accelerator Conference, LINAC 2022 In Proceedings - Linear Accelerator Conference, LINAC p.566-569
Abstract

The MAX IV 3 GeV linac delivers electron beams to two synchrotron rings and to a dedicated undulator system for X-ray beam delivery in the Short Pulse Facility (SPF). In addition, there are plans to use the linac as an injector for a future Soft X-ray Laser (SXL). For both SPF and SXL operations, longitudinal beam characterisation with a high temporal resolution is essential. For this purpose, a transverse deflecting cavity (TDC) system has been developed and is being installed in a dedicated electron beamline branch located downstream of the 3 GeV linac. This beamline consists of two consecutive 3 m long transverse S-band RF structures, followed by a variable vertical deflector dipole magnet used as an energy spectrometer. This... (More)

The MAX IV 3 GeV linac delivers electron beams to two synchrotron rings and to a dedicated undulator system for X-ray beam delivery in the Short Pulse Facility (SPF). In addition, there are plans to use the linac as an injector for a future Soft X-ray Laser (SXL). For both SPF and SXL operations, longitudinal beam characterisation with a high temporal resolution is essential. For this purpose, a transverse deflecting cavity (TDC) system has been developed and is being installed in a dedicated electron beamline branch located downstream of the 3 GeV linac. This beamline consists of two consecutive 3 m long transverse S-band RF structures, followed by a variable vertical deflector dipole magnet used as an energy spectrometer. This conference contribution presents the beam dynamics calculations for the beam transport along the TDC beamline, and in particular the optics configurations for slice emittance and slice energy spread measurements. The operation of an analysis algorithm for use in the control room is discussed. The aim is to provide 1 fs temporal measurement resolution to access the bunch duration of highly compressed bunches and slice parameters for sub-10-fs bunches.

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Please use this url to cite or link to this publication:
author
; ; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
LINAC 2022 - International Linear Accelerator Conference, Proceedings
series title
Proceedings - Linear Accelerator Conference, LINAC
pages
4 pages
publisher
JACoW Publishing
conference name
31st International Linear Accelerator Conference, LINAC 2022
conference location
Liverpool, United Kingdom
conference dates
2022-08-28 - 2022-09-02
external identifiers
  • scopus:85171272549
ISSN
2226-0366
ISBN
9783954502158
DOI
10.18429/JACoW-LINAC2022-TUPORI12
language
English
LU publication?
yes
id
240e7fb7-ca6a-4c5a-8215-234d9be2f9e4
date added to LUP
2024-01-12 13:16:53
date last changed
2024-01-12 13:18:29
@inproceedings{240e7fb7-ca6a-4c5a-8215-234d9be2f9e4,
  abstract     = {{<p>The MAX IV 3 GeV linac delivers electron beams to two synchrotron rings and to a dedicated undulator system for X-ray beam delivery in the Short Pulse Facility (SPF). In addition, there are plans to use the linac as an injector for a future Soft X-ray Laser (SXL). For both SPF and SXL operations, longitudinal beam characterisation with a high temporal resolution is essential. For this purpose, a transverse deflecting cavity (TDC) system has been developed and is being installed in a dedicated electron beamline branch located downstream of the 3 GeV linac. This beamline consists of two consecutive 3 m long transverse S-band RF structures, followed by a variable vertical deflector dipole magnet used as an energy spectrometer. This conference contribution presents the beam dynamics calculations for the beam transport along the TDC beamline, and in particular the optics configurations for slice emittance and slice energy spread measurements. The operation of an analysis algorithm for use in the control room is discussed. The aim is to provide 1 fs temporal measurement resolution to access the bunch duration of highly compressed bunches and slice parameters for sub-10-fs bunches.</p>}},
  author       = {{Kraljevic, N. Blaskovic and Isaksson, L. and Mansten, E. and Thorin, S.}},
  booktitle    = {{LINAC 2022 - International Linear Accelerator Conference, Proceedings}},
  isbn         = {{9783954502158}},
  issn         = {{2226-0366}},
  language     = {{eng}},
  pages        = {{566--569}},
  publisher    = {{JACoW Publishing}},
  series       = {{Proceedings - Linear Accelerator Conference, LINAC}},
  title        = {{BEAM DYNAMICS FOR THE MAX IV TRANSVERSE DEFLECTING CAVITY BEAMLINE}},
  url          = {{http://dx.doi.org/10.18429/JACoW-LINAC2022-TUPORI12}},
  doi          = {{10.18429/JACoW-LINAC2022-TUPORI12}},
  year         = {{2022}},
}