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A short-length transport line for laser-plasma accelerators using HTS periodic magnets

Bernhard, Axel ORCID iD icon 1; Fatehi, Samira; Mueller, Anke-Susanne ORCID iD icon; Assmann, Ralph [Hrsg.]; McIntosh, Peter [Hrsg.]; Fabris, Alessandro [Hrsg.]; Bisoffi, Giovanni [Hrsg.]; Andrian, Ivan [Hrsg.]; Vinicola, Giulia [Hrsg.]
1 Institut für Beschleunigerphysik und Technologie (IBPT), Karlsruher Institut für Technologie (KIT)

Abstract:

In laser-plasma accelerators (LPA), due to extremely high accelerating gradients, electron bunches are accelerated to high energies in only a few millimeters to centimeters of acceleration length. To efficiently capture and transport the LPA-generated bunches in a compact transport line, beam line designs employing high-strength combined-function magnets based on high-temperature superconductor technology have been studied. Moreover, to overcome coil winding challenges in fabricating miniature HTS magnets, novel periodic magnets have been designed, which can collimate and guide the electron beams in a well-controlled short-length transport line. In this contribution, we present the beam dynamics calculations as well as the magnet designs for a 1.4 m transport line matching the LPA-generated electron beams to a transverse-gradient undulator.


Verlagsausgabe §
DOI: 10.5445/IR/1000163605
Veröffentlicht am 31.10.2023
Originalveröffentlichung
DOI: 10.18429/JACoW-IPAC2023-WEODC1
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Beschleunigerphysik und Technologie (IBPT)
Publikationstyp Proceedingsbeitrag
Publikationsdatum 26.09.2023
Sprache Englisch
Identifikator ISBN: 978-3-95450-231-8
ISSN: 2673-5490
KITopen-ID: 1000163605
HGF-Programm 54.11.11 (POF IV, LK 01) Accelerator Operation, Research and Development
Erschienen in 14th International Particle Accelerator Conference, Venedig, 7th-12th May 2023
Veranstaltung 14th International Particle Accelerator Conference (IPAC 2023), Venedig, Italien, 07.05.2023 – 12.05.2023
Verlag JACoW Publishing
Seiten 2627-2630
Schlagwörter Accelerator Physics, mc7-accelerator-technology-and-sustainability - MC7: Accelerator Technology and Sustainability, mc7-t10-superconducting-magnets - MC7.T10: Superconducting Magnets
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