Generation of a comb electron beam to drive SASE FEL radiation spikes

Articolo
Data di Pubblicazione:
2008
Citazione:
Generation of a comb electron beam to drive SASE FEL radiation spikes / M. Boscolo, I. Boscolo, F. Castelli, S. Cialdi, M. Ferrario, V. Petrillo, C. Vaccarezza. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - 593:1-2(2008), pp. 106-110.
Abstract:
A radiofrequency electron gun followed by a compressor can generate trains of subpicosecond electron pulses by illuminating the photocathode with a comb laser pulse. This kind of electron beams can generate trains of single radiation spikes in a SASE-FEL. The dynamics of different electron beam trains traveling in an accelerator is investigated by PARMELA simulations. A set of parameters relative to the SPARC machine are studied with the intent of generating a train of single radiation spikes in a 500 nm SASE-FEL.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
electron pulse trains ; RF gun
Elenco autori:
M. Boscolo, I. Boscolo, F. Castelli, S. Cialdi, M. Ferrario, V. Petrillo, C. Vaccarezza
Autori di Ateneo:
CASTELLI FABRIZIO ( autore )
CIALDI SIMONE ( autore )
Link alla scheda completa:
https://air.unimi.it/handle/2434/52699

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Settori


Settore FIS/03 - Fisica della Materia