13–19 Sept 2015
La Biodola, Isola d'Elba
Europe/Rome timezone

Tailored electron bunches from a superconducting linac for beam-driven-acceleration methods with enhanced transformer ratios

14 Sept 2015, 20:00
30m
Parking Area (Hotel Hermitage)

Parking Area

Hotel Hermitage

poster WG4 - Application of compact and high-gradient accelerators/Advanced beam manipulation and control Poster Session 1 (WG1-WG2-WG3-WG4) and Wine

Speaker

piot Philippe (northern Illinois University & Fermilab)

Description

In this contribution we describe a possible layout of a superconducting linac that could provide shaped high-charge (up 5 nC) electron "drive" bunches to excite wakefield in a dielectric or plasma wakefield accelerator. The work capitalize on a new class of smooth shape recently proposed [F. Lemery and P. Piot, ArXiV arXiv:1505.06218 (2015)]. Start-to-end simulations and performances ofthe proposed accelerator are presented. The improvement in transformer ratios supported by the produced current profiles is also discussed along with possible applications to, e.g., compact multi-user free-electron laser [A. Zholents, et al., Proc. FEL14, 993 (2014)].

Primary author

piot Philippe (northern Illinois University & Fermilab)

Presentation materials

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