7–12 May 2023
Venice, Italy
Europe/Zurich timezone

Towards fiber optics-guided synchrotron radiation-based longitudinal beam diagnostics at the KARA booster synchrotron

THPL126
11 May 2023, 16:30
2h
Sala Laguna

Sala Laguna

Poster Presentation MC6.T03: Beam Diagnostics and Instrumentation Thursday Poster Session

Speaker

Sebastian Maier (Karlsruhe Institute of Technology)

Description

Before injection into the Karlsruhe Research Accelerator (KARA), the electron storage ring of the KIT Light Source, the beam energy is ramped up from 53 MeV to 500 MeV by a booster synchrotron. The whole booster is located in a concrete enclosure inside the storage ring and thus not accessible during operation. For the study of longitudinal beam dynamics, a cost-effective solution to leverage the synchrotron radiation emitted at the booster bending magnets is desired. To ensure durability of the setup and to not obstruct the removable concrete ceiling of the booster enclosure, it is required to place the radiation-sensitive readout electronics outside of the booster enclosure and outside of the storage ring. In this contribution a fiber-optic setup consisting of commercially available optical components, such as collimators, optical fibers and high bandwidth photodetectors is used. As a proof-of-concept we present experimental results of different components characterized at the visible light diagnostics port of the storage ring KARA. In addition, we report on first booster measurements along with planned future experiments.

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Primary author

Marvin Noll (Karlsruhe Institute of Technology)

Co-authors

Anke-Susanne Mueller (Karlsruhe Institute of Technology) Christian Goffing (Karlsruhe Institute of Technology (KIT)) Christina Widmann (Karlsruhe Institute of Technology) Dima El Khechen (Karlsruhe Institute of Technology) Erik Bründermann (Karlsruhe Institute of Technology) Johannes Steinmann (Karlsruhe Institute of Technology) Sebastian Maier (Karlsruhe Institute of Technology)

Presentation materials

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