Speaker
Samuel Marini
(Commissariat à l'Energie Atomique et aux Energies Alternatives)
Description
A beam physics design has been carried out for a 200 MeV-LWFA injector to the AWAKE Run 2 experiment as an alternative to the reference RF injector. It is composed of a laser-plasma acceleration stage and a transport line. In addition to specific environment constraints that impose a dogleg configuration, the electron beam must feature unprecedented performances for a plasma-based accelerator: 100 pC charge, a few mm·mrad emittance, and a few % energy spread. Thanks to an integrated beam physics study assigning specific roles to each section of the accelerator, all the requirements are successfully met in numerical simulations, paving the way for plasma-based accelerators to be competitive with conventional accelerators.
| Region represented | Europe |
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Primary author
Samuel Marini
(Commissariat à l'Energie Atomique et aux Energies Alternatives)
Co-authors
Laury Batista
(Commissariat à l'Energie Atomique et aux Energies Alternatives)
Vittorio Bencini
(European Organization for Nuclear Research)
Antoine Chance
(Commissariat à l'Energie Atomique et aux Energies Alternatives)
Nicolas Chauvin
(Commissariat à l'Energie Atomique et aux Energies Alternatives)
Brigitte Cros
(Université Paris Saclay)
Steffen Doebert
(European Organization for Nuclear Research)
John Farmer
(Max-Planck-Institut für Physik)
Edda Gschwendtner
(European Organization for Nuclear Research)
Francesco Massimo
(Laboratoire Leprince-Ringuet)
Ioaquin Moulanier
(Université Paris Saclay)
Patric Muggli
(Max-Planck-Institut für Physik)
Didier Uriot
(Commissariat à l'Energie Atomique et aux Energies Alternatives)
Dr
Damien Minenna
(Commissariat à l'Energie Atomique et aux Energies Alternatives)
Phu Anh Phi Nghiem
(Commissariat à l'Energie Atomique et aux Energies Alternatives)
