Journal Article

PUBDB-2021-05699

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Final Focus System for Injection into a Laser Plasma Accelerator

Yamin, S. (Corresponding author)DESY* ; Assmann, R.DESY* ; Burkart, F.DESY* ; Pousa, A. F.DESY* ; Lemery, F.DESY* ; Panofski, E.DESY* ; Hillert, W.CFEL*Extern* ; Marchetti, B.XFEL.EU*

2021
American Physical Society College Park, MD

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Please use a persistent id in citations: doi:10.1103/PhysRevAccelBeams.24.091602  doi:10.3204/PUBDB-2021-05699

Abstract: ARES is an electron linear accelerator at the SINBAD facility at DESY. It aims to deliver reliable high-brightness beams with an energy in the range of 100 to 150 MeV with fs to sub-fs bunch lengths. This is ideal for injection into novel high-gradient acceleration devices, such as dielectric laser accelerators and laser-plasma accelerators (LPAs), which feature fields with fs to ps period. Here, we report the conceptual design of a final focus system for injecting into an LPA experiment at ARES. The design includes permanent magnetic quadrupoles (PMQ), sufficient longitudinal space for collinear laser and electron transport, space for required diagnostics and an LPA setup. The performance of the design is evaluated by means of start-to-end simulations of the linac, focusing system, and injection into the LPA, including sensitivity studies to relevant error sources.

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Contributing Institute(s):

1. Beschleunigerphysik Fachgruppe MPY1 (MPY1)
2. Plasma Accelerators for Photon Science (MPA3)
3. Plasma Accelerators (MPA)
4. UNI/EXP (Group Leader: Wolfgang Hillert (Rossbach)) (CFEL-ACC)
5. Undulator Systems (XFEL_DO_ID_UND)

Research Program(s):

1. 621 - Accelerator Research and Development (POF4-621) (POF4-621)

Experiment(s):

1. Accelerator Research Experiment at SINBAD

Appears in the scientific report 2021

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Database coverage:
; ; ; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; DOAJ Seal ; Essential Science Indicators ; IF < 5 ; JCR ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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