Phys. Rev. ST Accel. Beams 11, 010701 (2008) [8 pages]Identification of longitudinal coherent oscillations induced by path-length fluctuations
This paper explains an analytical formula for longitudinal coherent oscillations in an electron storage ring, including path-length oscillations. A path-length oscillation produced by closed orbit distortion was experimentally identified in the NewSUBARU electron storage ring and found to be harmful to normal operations. Such oscillations are also a potential problem in other advanced light sources especially in a quasi-isochronous operation. This article is available under the terms of the Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. © 2008 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevSTAB.11.010701
DOI:
10.1103/PhysRevSTAB.11.010701
PACS:
29.20.−c, 29.30.Aj, 41.85.Ew, 41.85.Qg
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