The EXIN projectis under development within the SPARC_LAB facility of the National Laboratory of Frascati(LNF-INFN). This project aims to accelerate pre-existing electron bunches with high brightness by exploiting the wakefield plasma acceleration technique, while preserving the initial brightness. The wakefield is excited inside a dielectric capillary by high intensity laser pulses produced by the FLAME laser interacting with a gas. In this work, we present numerical simulations in order to optimize energy coupling between our laser withs uper-Gaussian transverse profile and a dielectric capillary. Moreover, an overview of the experimental layout will be given.

Bisesto, F., Anania, M., Bacci, A., Bellaveglia, M., Chiadroni, E., Cianchi, A., et al. (2016). Laser–capillary interaction for the EXIN project. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT, 829, 309-313 [10.1016/j.nima.2016.01.037].

Laser–capillary interaction for the EXIN project

CIANCHI, ALESSANDRO;
2016

Abstract

The EXIN projectis under development within the SPARC_LAB facility of the National Laboratory of Frascati(LNF-INFN). This project aims to accelerate pre-existing electron bunches with high brightness by exploiting the wakefield plasma acceleration technique, while preserving the initial brightness. The wakefield is excited inside a dielectric capillary by high intensity laser pulses produced by the FLAME laser interacting with a gas. In this work, we present numerical simulations in order to optimize energy coupling between our laser withs uper-Gaussian transverse profile and a dielectric capillary. Moreover, an overview of the experimental layout will be given.
Pubblicato
Rilevanza internazionale
Articolo
Esperti anonimi
Settore FIS/01 - Fisica Sperimentale
Settore FIS/07 - Fisica Applicata(Beni Culturali, Ambientali, Biol.e Medicin)
English
external injection, laser acceleration, compact source
Bisesto, F., Anania, M., Bacci, A., Bellaveglia, M., Chiadroni, E., Cianchi, A., et al. (2016). Laser–capillary interaction for the EXIN project. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT, 829, 309-313 [10.1016/j.nima.2016.01.037].
Bisesto, F; Anania, M; Bacci, A; Bellaveglia, M; Chiadroni, E; Cianchi, A; Curcio, A; Di Giovenale, D; Di Pirro, G; Ferrario, M; Galletti, M; Gallo, A; Ghigo, A; Marocchino, A; Mostacci, A; Petrarca, M; Pompili, R; Rossi, A; Serafini, L; Vaccarezza, C
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/173753
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