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Longitudinal beam dynamics for different initial distributions at cSTART

Schwarz, Markus ORCID iD icon 1; Braner, S.; Härer, Bastian ORCID iD icon 1; Schäfer, Jens 1; Müller, A-S. ORCID iD icon 1
1 Institut für Beschleunigerphysik und Technologie (IBPT), Karlsruher Institut für Technologie (KIT)

Abstract (englisch):

The compact STorage ring for Accelerator Research and Technology (cSTART) project aims to store electron bunches of LPA-like beams in a very large momentum acceptance storage ring. The project will be realized at the Karlsruhe Institute of Technology (KIT, Germany). Initially, the Ferninfrarot Linac- Und Test-Experiment (FLUTE), a source of ultra-short bunches, will serve as an injector for cSTART to benchmark and emulate laser-plasma accelerator-like beams. In a second stage a laser-plasma accelerator will be used as an injector, which is being developed as part of the ATHENA project in collaboration with DESY and Helmholtz Institute Jena (HIJ). With an energy of 50 MeV and damping times of several seconds, the electron beam does not reach equilibrium emittance within the storage time of about 100 milliseconds. Therefore, the initial phase space distribution influences the later dynamics and beam properties. We perform longitudinal particle tracking simulations to investigate the evolution of the bunch lengths and phase space densities for different initial beam distributions.


Verlagsausgabe §
DOI: 10.5445/IR/1000163218
Veröffentlicht am 23.10.2023
Originalveröffentlichung
DOI: 10.18429/jacow-ipac2023-wepl167
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Beschleunigerphysik und Technologie (IBPT)
Laboratorium für Applikationen der Synchrotronstrahlung (LAS)
Publikationstyp Proceedingsbeitrag
Publikationsmonat/-jahr 05.2023
Sprache Englisch
Identifikator ISBN: 978-3-95450-231-8
KITopen-ID: 1000163218
HGF-Programm 54.11.11 (POF IV, LK 01) Accelerator Operation, Research and Development
Erschienen in 14th International Particle Accelerator Conference
Veranstaltung 14th International Particle Accelerator Conference (IPAC 2023), Venedig, Italien, 07.05.2023 – 12.05.2023
Verlag JACoW Publishing
Seiten 3518-3521
Serie JACoW Publishing, Geneva, Switzerland
Externe Relationen Siehe auch
KIT – Die Forschungsuniversität in der Helmholtz-Gemeinschaft
KITopen Landing Page