Title |
Steffen Hard-Edge Model for Quadrupoles with Extended Fringe-Fields at the European XFEL |
Authors |
- N. Golubeva, V. Balandin, W. Decking, L. Fröhlich, M. Scholz
DESY, Hamburg, Germany
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Abstract |
For modeling of linear focusing properties of quadrupole magnets the conventional rectangular model is commonly used for the design and calculations of the linear beam optics for accelerators. At the European XFEL the quadrupole magnets are described using a more accurate Steffen hard-edge model. In this paper we discuss the application of the Steffen approach for the European XFEL quadrupoles and present the examination of the model with the orbit response matrix technique.
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Paper |
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Conference |
FEL2019 |
Series |
Free Electron Laser Conference (39th) |
Location |
Hamburg, Germany |
Date |
26-30 August 2019 |
Publisher |
JACoW Publishing, Geneva, Switzerland |
Editorial Board |
Volker R.W. Schaa (GSI, Darmstadt, Germany); Winfried Decking (DESY, Hamburg, Germany); Harald Sinn (EuXFEL, Schenefeld, Germany); Gianluca Geloni (EuXFEL, Schenefeld, Germany); Siegfried Schreiber (DESY, Hamburg, Germany); Michaela Marx (DESY, Hamburg, Germany) |
Online ISBN |
978-3-95450-210-3 |
Online ISSN |
"" |
Received |
20 August 2019 |
Accepted |
25 August 2019 |
Issue Date |
05 November 2019 |
DOI |
doi:10.18429/JACoW-FEL2019-THP001 |
Pages |
588-591 |
Copyright |
Published by JACoW Publishing under the terms of the Creative Commons Attribution 3.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |
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