Spectral distribution of SPARC photoinjector electrons

Podlesnaya, A. S. and Dik, A. V. and Dabagov, S. B. and Ferrario, M. (2011) Spectral distribution of SPARC photoinjector electrons. Il nuovo cimento C, 34 (4). pp. 359-364. ISSN 1826-9885

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SPARC is a photo-injector for production of high-brightness lowemittance electron beams to drive a FEL experiment in various configurations, including SASE-FEL radiation of 1–10nm (SPARCX project). Due to a high-brightness source, the SPARC facility can be used to study the physics of ultrashort beams, plasma-wave based acceleration, production of X-rays by means of Compton backscattering, channeling of electron beams and other experiments. The initial process of electron beam generation inside the RF gun determines the main parameters of the electron beam. Interaction of electrons with high-frequency laser beam leads to modulation of the electron beam. In this paper we present electron beam spectral distribution for SPARC photoinjector parameters. The estimate of electron beam energy loss for such electron distribution also is given.

Item Type: Article
Uncontrolled Keywords: Free-electron lasers ; Particle beam shaping, beam splitting
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 07 Apr 2020 20:08
Last Modified: 07 Apr 2020 20:08
URI: http://eprints.bice.rm.cnr.it/id/eprint/17357

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