Saturation and electron-beam lifetime in a storage ring free-electron laser
Bartolini, R.; Dattoli, G.; Giannessi, L.; Mezi, L.; Renieri, A.; Migliorati, M.; Bruni, C.; Couprie, M.E.; Garzella, D.; Orlandi, G.
Physical Review. E Statistical Nonlinear and Soft Matter Physics 69(3 Part 2): 036501
2004
ISSN/ISBN: 1539-3755
PMID: 15089421
DOI: 10.1103/physreve.69.036501
Accession: 050256104
We present a phenomenological treatment of free-electron laser storage ring saturation dynamics. The model includes longitudinal instabilities, Touschek intrabeam scattering, and nonzero off-energy-function contributions. The model predictions are compared with Super ACO experimental results and the agreement is shown to be satisfactory.