Return to Linac2000


XX International Linac Conference

THC09 (Poster)

Presenter: Jean-Luc Rullier (CEA)
Status: Complete
FullText: ps.gz or pdf
Eprint: physics/0008124

Analysis of Longitudinal Bunching in an FEL Driven Two- Beam Accelerator *

S. Lidia, LBNL J. Gardelle, T. Lefevre, J.L. Rullier, CEA/CESTA J.T. Donohue, CENBG C. Vermare (LANL)

Recent experiments [1] have explored the use of a free-electron laser as a buncher for a microwave two-beam accelerator, and the subsequent driving of a standing-wave rf output cavity. Here we present a deeper analysis of the longitudinal dynamics of the electron bunches as they are transported from the end of the FEL and through the output cavity. In particular, we examine the effect of the transport region and cavity aperture to filter the bunched portion of the beam.
[1] T. Lefevre, et. al., Phys. Rev. Lett. 84 (2000), 1188-91.
* The work at LBNL was performed under the auspices of the U.S. Department of Energy by University of California Lawrence Berkeley National Laboratory under contract No. AC03-76SF00098.

Linac2000 Author Index
Linac2000 Menu

Comments or Questions to