Phys. Rev. ST Accel. Beams 7, 090703 (2004) [4 pages]

Bunch lengthening by a betatron motion in quasi-isochronous storage rings

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Yoshihiko Shoji
Laboratory of Advanced Science and Technology for Industry (LASTI), University of Hyogo, Ako-gun, Japan *

Received 21 January 2004; published 28 September 2004

A simple analytical formula is described for bunch lengthening by a linear horizontal betatron motion in an electron storage ring. An example of calculation shows that this lengthening is larger than the intrinsic bunch shortening limit for most dispersive sections, which strongly limits the wavelength region of coherent radiation.


©2004 The American Physical Society

URL: http://link.aps.org/doi/10.1103/PhysRevSTAB.7.090703
DOI: 10.1103/PhysRevSTAB.7.090703
PACS: 29.20.Dh, 29.27.–a, 41.75.–i

* Formerly Himeji Institute of Technology.

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