Status of S-PRESSO, a superconducting undulator for the European XFEL
Abstract Up to six superconducting undulator (SCU) modules are foreseen to be installed downstream with respect to the permanent magnet undulators of SASE2, one of the two hard X-ray lines at European XFEL. Aim is to provide users with photon energies above 30 keV. The superconducting undulator pre-series module (S-PRESSO) is currently under production. Before installation in the tunnel, the magnetic structures are characterized in the vertical He bath cryostat SUNDAE1 (Superconducting UNDulAtor Experiment), and in the horizontal test stand to perform quality assurance of the SCU coils installed in the final cryostat SUNDAE2. This contribution describes the status of the project.
Authors
- C. W. Walter (ORCID: https://orcid.org/0000-0003-2035-2380)
- Suren Abeghyan
- K. Jensch
- Johann Baader (ORCID: https://orcid.org/0000-0001-5952-3920)
- Harald Sinn (ORCID: https://orcid.org/0000-0001-7546-1870)
- A. Hauberg
- S. Barbanotti
- S. Casalbuoni (ORCID: https://orcid.org/0000-0002-2390-100X)
- Mikhail Yakopov (ORCID: https://orcid.org/0000-0002-8923-8159)
- A. A. Vatagin (ORCID: https://orcid.org/0000-0002-2954-9932)
- Jacques Abenhaim
- A. Hobl (ORCID: https://orcid.org/0000-0002-0901-3567)
- Ajit Nandawadekar (ORCID: https://orcid.org/0000-0002-4551-3825)
- A. Elghandour (ORCID: https://orcid.org/0000-0001-8289-2644)
- Christian Helwich
- Pawel Ziółkowski (ORCID: https://orcid.org/0009-0006-2540-3051)
- Thomas Schmidt (ORCID: https://orcid.org/0000-0002-3205-2724)
- Amir Doosti
Institutions
- Deutsches Elektronen-Synchrotron DESY (DE)
- Bilfinger (Germany) (DE)
- European X-Ray Free-Electron Laser (DE)
Publication Details
- Journal
- Journal of Physics Conference Series
- Published
- 2025-09-01
- DOI
- https://doi.org/10.1088/1742-6596/3094/1/012009
- Primary Topic
- Particle Accelerators and Free-Electron Lasers
- Type
- article
- Field-Weighted Citation Impact
- 0.00