The SuperKEKB is an electron-positron collider consisting of two storage rings: the 4 GeV-positron low-energy ring and the 7 GeV-electron high-energy ring. The impedance of the rings has been modeled using electromagnetic simulation codes and used to study the single-bunch collective instabilities. The wake potentials are exported from the impedance model and included in a particle tracking simulation code, PyHEADTAIL. In this paper, we review the impedance modeling and the results of the collective instability simulations.

Impedance modelling and single-bunch collective instability simulations for the SuperKEKB main rings / Ishibashi, T.; Migliorati, M.; Zhou, D.; Shibata, K.; Abe, T.; Tobiyama, M.; Suetsugu, Y.; Terui, S.. - In: JOURNAL OF INSTRUMENTATION. - ISSN 1748-0221. - 19:2(2024). [10.1088/1748-0221/19/02/P02013]

Impedance modelling and single-bunch collective instability simulations for the SuperKEKB main rings

Migliorati M.;
2024

Abstract

The SuperKEKB is an electron-positron collider consisting of two storage rings: the 4 GeV-positron low-energy ring and the 7 GeV-electron high-energy ring. The impedance of the rings has been modeled using electromagnetic simulation codes and used to study the single-bunch collective instabilities. The wake potentials are exported from the impedance model and included in a particle tracking simulation code, PyHEADTAIL. In this paper, we review the impedance modeling and the results of the collective instability simulations.
2024
Accelerator modelling and simulations (multi-particle dynamics, single-particle dynamics); Beam dynamics; Coherent instabilities
01 Pubblicazione su rivista::01a Articolo in rivista
Impedance modelling and single-bunch collective instability simulations for the SuperKEKB main rings / Ishibashi, T.; Migliorati, M.; Zhou, D.; Shibata, K.; Abe, T.; Tobiyama, M.; Suetsugu, Y.; Terui, S.. - In: JOURNAL OF INSTRUMENTATION. - ISSN 1748-0221. - 19:2(2024). [10.1088/1748-0221/19/02/P02013]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1704987
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