Photon beamline frontends for the PETRA III extension project

Journal Article · Wed Jul 27 04:00:00 EDT 2016 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4952820· OSTI ID:22608334

Hesse, M.; Degenhardt, M.; Krüger, H.; Peters, R.; Peters, H. B.; Steffen, B. ^[1]

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1. Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg (Germany)

The photon beamline frontend design for the new insertion device (ID) beamlines of the PETRA III extension project will be presented. The design is based on the concepts developed for the photon beamline frontends at PETRA III. This generic design approach minimized the number of specialized components for all beamlines. The girder concept with kinematic mounts at each girder allowed a fast and reliable installation phase. The extension beamlines are located in two new additional buildings. There will be 4 sectors with two undulator IDs in each sector with a canting angle of 20 mrad between the insertion devices. Additionally, two straight sections and a bending magnet chamber will be modified: one straight section will be transformed to a side station sector, the straight section with the 40 m long damping wiggler will be used as a hard X-ray source, and the bending magnet will serve as a soft-X-ray source.

• OSTI ID: 22608334
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1741; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
DAMPING
HARD X RADIATION
INSTALLATION
PHOTONS
SOFT X RADIATION
WIGGLER MAGNETS
X-RAY SOURCES