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Simulation studies on longitudinal beam dynamics manipulated by corrugated structures under different bunch length conditions at KARA

Maier, Sebastian ORCID iD icon 1; Brosi, Miriam; Cha, Hyuk Jin 2; Mochihashi, Akira 2; Nasse, Michael J. 2; Schreiber, Patrick ORCID iD icon 2; Schwarz, Markus 2; Müller, Anke Susanne ORCID iD icon 2
1 Laboratorium für Applikationen der Synchrotronstrahlung (LAS), Karlsruher Institut für Technologie (KIT)
2 Institut für Beschleunigerphysik und Technologie (IBPT), Karlsruher Institut für Technologie (KIT)

Abstract (englisch):

In the KIT storage ring KARA (KArlsruhe Research Accelerator), two parallel plates with periodic rectangular corrugations are planned to be installed. These plates will be used for impedance manipulation to study and eventually control the beam dynamics and the emitted coherent synchrotron radiation (CSR). In this contribution, we present simulation results showing the influence of different corrugated structures on the longitudinal beam dynamics and how this influence depends on the machine settings in the low momentum compaction regime, which are related to the bunch length changes.

This work is supported by the DFG project 431704792 in the ANR-DFG collaboration project ULTRASYNC. S. Maier acknowledges the support by the Doctoral School "Karlsruhe School of Elementary and Astroparticle Physics: Science and Technology


Zugehörige Institution(en) am KIT Institut für Beschleunigerphysik und Technologie (IBPT)
Laboratorium für Applikationen der Synchrotronstrahlung (LAS)
Publikationstyp Vortrag
Publikationsdatum 22.03.2023
Sprache Englisch
Identifikator KITopen-ID: 1000161599
HGF-Programm 54.11.11 (POF IV, LK 01) Accelerator Operation, Research and Development
Veranstaltung DPG Frühjahrstagung, Arbeitskreis Beschleunigerphysik (2023), Dresden, Deutschland, 20.03.2023 – 24.03.2023
Bemerkung zur Veröffentlichung https://smuk23.dpg-tagungen.de/
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