Amplitude dependent tune shift measurements at KARA
Schreiber, Patrick
1; Maier, Sebastian
1; Papash, Alexander 1; Ruprecht, Robert 1; Schuh, Marcel
1; Mueller, Anke-Susanne
1; 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)
1; Maier, Sebastian
1; Papash, Alexander 1; Ruprecht, Robert 1; Schuh, Marcel
1; Mueller, Anke-Susanne
1; 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:
KIT operates the storage ring KARA (Karlsruhe Research Accelerator) as an accelerator test facility, which serves as a testbed for different electron beam-based experiments. Thus, it motivates to study the beam conditions extensively.
To extend the existing characterisation of non-linear parameters, the amplitude dependent tune shift (ADTS) was measured. ADTS is typically controlled by octupole magnets in a storage ring, which are not available at KARA, but the installed insertion devices exert a certain octupole component on the beam resulting in a change of the ADTS.
This contribution presents measurements of the amplitude dependent tune shift for different combinations of active insertion devices.
To extend the existing characterisation of non-linear parameters, the amplitude dependent tune shift (ADTS) was measured. ADTS is typically controlled by octupole magnets in a storage ring, which are not available at KARA, but the installed insertion devices exert a certain octupole component on the beam resulting in a change of the ADTS.
This contribution presents measurements of the amplitude dependent tune shift for different combinations of active insertion devices.
| 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 KITopen-ID: 1000163672 |
| 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 | 3371-3374 |
| Schlagwörter | Accelerator Physics, mc5-beam-dynamics-and-em-fields - MC5: Beam Dynamics and EM Fields, mc5-d02-non-linear-single-particle-dynamics-resonances-tracking-higher-order-dynamic-aperture-code-deve - MC5.D02: Non linear Single Particle Dynamics Resonances, Tracking, Higher Order, Dynamic Aperture, Code Deve |
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