The photon beamline vacuum system of the European XFEL

The photon beamline vacuum system of the European X-ray Free-Electron Laser Facility (European XFEL) is described. The ultra-large, in total more than 3 km-long, fan-like vacuum system, consisting of three photon beamlines is an essential part of the photon beam transport. It is located between the...

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Autores principales: Dommach, Martin, Di Felice, Massimiliano, Dickert, Bianca, Finze, Denis, Eidam, Janni, Kohlstrunk, Nicole, Neumann, Maik, Meyn, Frederik, Petrich, Michaela, Rio, Benoit, Sinn, Harald, Villanueva, Raúl
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2021
Materias:
Beamlines
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8284404/
https://www.ncbi.nlm.nih.gov/pubmed/34212888
http://dx.doi.org/10.1107/S1600577521005154
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author Dommach, Martin
Di Felice, Massimiliano
Dickert, Bianca
Finze, Denis
Eidam, Janni
Kohlstrunk, Nicole
Neumann, Maik
Meyn, Frederik
Petrich, Michaela
Rio, Benoit
Sinn, Harald
Villanueva, Raúl
author_facet Dommach, Martin
Di Felice, Massimiliano
Dickert, Bianca
Finze, Denis
Eidam, Janni
Kohlstrunk, Nicole
Neumann, Maik
Meyn, Frederik
Petrich, Michaela
Rio, Benoit
Sinn, Harald
Villanueva, Raúl
author_sort Dommach, Martin
collection PubMed
description The photon beamline vacuum system of the European X-ray Free-Electron Laser Facility (European XFEL) is described. The ultra-large, in total more than 3 km-long, fan-like vacuum system, consisting of three photon beamlines is an essential part of the photon beam transport. It is located between the accelerator vacuum system and the scientific instruments. The main focus of the design was on the efficiency, reliability and robustness of the entire system to ensure the retention of beam properties and the operation of the X-ray optics and X-ray photon diagnostics components. Installation started in late 2014, the first of the three beamline vacuum systems was commissioned in spring 2017, and the last one was operational in mid-2018. The present state and experience from the first years of operation are outlined.
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spelling pubmed-82844042021-08-02 The photon beamline vacuum system of the European XFEL Dommach, Martin Di Felice, Massimiliano Dickert, Bianca Finze, Denis Eidam, Janni Kohlstrunk, Nicole Neumann, Maik Meyn, Frederik Petrich, Michaela Rio, Benoit Sinn, Harald Villanueva, Raúl J Synchrotron Radiat Beamlines The photon beamline vacuum system of the European X-ray Free-Electron Laser Facility (European XFEL) is described. The ultra-large, in total more than 3 km-long, fan-like vacuum system, consisting of three photon beamlines is an essential part of the photon beam transport. It is located between the accelerator vacuum system and the scientific instruments. The main focus of the design was on the efficiency, reliability and robustness of the entire system to ensure the retention of beam properties and the operation of the X-ray optics and X-ray photon diagnostics components. Installation started in late 2014, the first of the three beamline vacuum systems was commissioned in spring 2017, and the last one was operational in mid-2018. The present state and experience from the first years of operation are outlined. International Union of Crystallography 2021-06-08 /pmc/articles/PMC8284404/ /pubmed/34212888 http://dx.doi.org/10.1107/S1600577521005154 Text en © Martin Dommach et al. 2021 https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Beamlines
Dommach, Martin
Di Felice, Massimiliano
Dickert, Bianca
Finze, Denis
Eidam, Janni
Kohlstrunk, Nicole
Neumann, Maik
Meyn, Frederik
Petrich, Michaela
Rio, Benoit
Sinn, Harald
Villanueva, Raúl
The photon beamline vacuum system of the European XFEL
title The photon beamline vacuum system of the European XFEL
title_full The photon beamline vacuum system of the European XFEL
title_fullStr The photon beamline vacuum system of the European XFEL
title_full_unstemmed The photon beamline vacuum system of the European XFEL
title_short The photon beamline vacuum system of the European XFEL
title_sort photon beamline vacuum system of the european xfel
topic Beamlines
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8284404/
https://www.ncbi.nlm.nih.gov/pubmed/34212888
http://dx.doi.org/10.1107/S1600577521005154
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