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Toward operation of series IDs at BL43LXU of SPring-8.
- Source :
-
AIP Conference Proceedings . 2016, Vol. 1741 Issue 1, p1-4. 4p. 1 Diagram, 1 Graph. - Publication Year :
- 2016
-
Abstract
- This paper discusses two issues relating to using 3 small gap insertion devices in series at BL43LXU of SPring-8 to make a uniquely powerful source in the 15-26 keV region of the x-ray spectrum. The issues discussed are (1) damage to the covers of the downstream IDs by radiation from the upstream IDs and (2) proper steering of the electron beam to get the best photon beam properties. After tests in several configurations, including one where an ID was run without an impedance-reducing cover, the damage issue was solved by installing a distributed absorber in the most downstream ID. The steering issues were mostly resolved by the introduction of appropriate corrector magnets and feedback. The paper is written from the viewpoint of an interested beamline scientist impressed with the cooperation of different groups to make a source for new science possible. [ABSTRACT FROM AUTHOR]
- Subjects :
- *ELECTRON beams
*BAND gaps
*PHOTON beams
*WIGGLER magnets
*RADIATION
Subjects
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 1741
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 117086346
- Full Text :
- https://doi.org/10.1063/1.4952812