Hybrid LWFA–PWFA staging as a beam energy and brightness transformer: conceptual design and simulations
Hybrid LWFA–PWFA staging as a beam energy and brightness transformer: conceptual design and simulations
Martinez De La Ossa, A.; Assmann, R. W.; Bussmann, M.; Corde, S.; Couperus Cabadağ, J. P.; Debus, A.; Döpp, A.; Ferran Pousa, A.; Gilljohann, M. F.; Heinemann, T.; Hidding, B.; Irman, A.; Karsch, S.; Kononenko, O.; Kurz, T.; Osterhoff, J.; Pausch, R.; Schöbel, S.; Schramm, U.
We present a conceptual design for a hybrid laserdriven plasma wakefield accelerator (LWFA) to beam-driven plasma wakefield accelerator (PWFA). In this set-up, the output beams from an LWFA stage are used as input beams of a new PWFA stage. In the PWFA stage, a new witness beam of largely increased quality can be produced and accelerated to higher energies. The feasibility and the potential of this concept is shown through exemplary particle-in-cell simulations.
In addition, preliminary simulation results for a proof-of-concept experiment in Helmholtz-Zentrum Dresden-Rossendorf (Germany) are shown.
Keywords: laser plasma accelerator; LWFA; PWFA
Related publications
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 29368) publication
-
Philosophical Transactions of the Royal Society A 377(2019), 20180175
DOI: 10.1098/rsta.2018.0175
Cited 13 times in Scopus
Permalink: https://www.hzdr.de/publications/Publ-29368
Publ.-Id: 29368