In the frame of the SPARC-X project, the energy of the FEL accelerator SPARC, in operation at the INFNLNF laboratories, will be upgraded from 180 to 250 MeV by replacing a low gradient S-band travelling wave section with two C-band units, completely designed and developed at the Frascati laboratories. The new system consists of a 50 MW klystron, supplied by a pulsed modulator and a RF pulse compressor to feed 2 high gradient C-band structures. This paper deals with the design of the full system, the C-band R&D activity and study of the related beam dynamics.
Beam energy upgrade of the frascati FEL linac with a C-band RF system / Alesini, D., Bacci, A., Bellaveglia, M., Boni, R., Di Pirro, G., Ferrario, M., Ficcadenti, L., Gallo, A., Marcellni, F., Mostacci, A., Pace, E., Spataro, B., Vaccarezza, C., Ronsivalle, C., Palumbo, L., Spizzo, V.. - STAMPA. - (2010), pp. 3682-3684. (1st International Particle Accelerator Conference, IPAC 2010 Kyoto 23 May 2010 through 28 May 2010).
Beam energy upgrade of the frascati FEL linac with a C-band RF system
L. Ficcadenti;MOSTACCI, Andrea;PALUMBO, Luigi;
2010
Abstract
In the frame of the SPARC-X project, the energy of the FEL accelerator SPARC, in operation at the INFNLNF laboratories, will be upgraded from 180 to 250 MeV by replacing a low gradient S-band travelling wave section with two C-band units, completely designed and developed at the Frascati laboratories. The new system consists of a 50 MW klystron, supplied by a pulsed modulator and a RF pulse compressor to feed 2 high gradient C-band structures. This paper deals with the design of the full system, the C-band R&D activity and study of the related beam dynamics.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
