FEL2022

ARIA, a VUV Beamline for EuPRAXIA@SPARC_LAB

TUP75

23 Aug 2022, 16:00

2h

Exhibition Hall (Trieste Convention Centre)

Contributed Poster Seeded FEL Tuesday posters

Speakers

Dr Michele Opromolla (University of Milan and INFN-Milan) Vittoria Petrillo (Universita' degli Studi di Milano) Federico Nguyen (Ente per le Nuove Tecnologie, l'Energie e l'Ambiente) Andrea Selce (Ente per le Nuove Tecnologie, l'Energie e l'Ambiente) Francesco Stellato (Sezione di Roma Tor Vergata) Marcello Coreno (Elettra-Sincrotrone Trieste S.C.p.A. and CNR-ISM) Massimo Ferrario (Istituto Nazionale di Fisica Nucleare) Andrea Ghigo (Istituto Nazionale di Fisica Nucleare)Dr Luca Giannessi (Elettra Sincrotrone Trieste and Istituto Nazionale di Fisica Nucleare) Augusto Marcelli (Istituto Nazionale di Fisica Nucleare) Fabio Villa (Istituto Nazionale di Fisica Nucleare) Alberto Petralia (Ente per le Nuove Tecnologie, l'Energie e l'Ambiente)Dr Zeinab Ebrahimpour (Istituto Nazionale di Fisica Nucleare)

Description

EuPRAXIA@SPARC_LAB is a new Free Electron Laser (FEL) facility that is currently
under construction at the Laboratori Nazionali di Frascati of the INFN. The electron
beam driving the FEL will be delivered by an X-band normal conducting LINAC followed
by a plasma wakefield acceleration stage. It will be characterized by a small
footprint and include two different plasma-driven photon beamlines. In addition to
the soft-X-ray beamline, named AQUA and delivering ultra-bright photon pulses for
experiments in the water window to the user community, a second beamline, named
ARIA, has been recently proposed and included in the project. ARIA is a seeded FEL
line in the High Gain Harmonic Generation configuration and generates coherent and
tunable photon pulses in the range between 50 and 180 nm. Here we present the
potentiality of the FEL radiation source in this low energy range, by illustrating
both the layout of the FEL generation scheme and simulations of its performances.

Proceedings

Paper

TUP75.pdf