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Oct 12 – 16, 2025
Newport News Marriott at City Center
US/Eastern timezone

Testing the DAE LLRF system with a PIP-II SSR2 Cavity

Oct 14, 2025, 3:45 PM
5m
Newport News Marriott at City Center

Newport News Marriott at City Center

740 Town Center Drive, Newport News, Virginia 23606
Poster

Speaker

Shrividhyaa Sankar Raman (Fermilab)

Description

The PIP-II linac is an international collaboration project with in kind contributions of key subsystems from multiple countires including India(DAE). In the research and development phase of the project, the LLRF and resonance control systems were jointly developed by BARC and Fermilab and were delivered to Fermilab for testing and validation. Initial testing of the LLRF system was carried out using Fermilab’s analog cavity emulator. Following successful emulator testing, the LLRF system was deployed at STC on a PIP-II 325 MHz SSR2 cavity. The cavity was operated in both SEL and GDR modes at a gradient of 5 MV/m. The results of the testing are presented here.

Abstract Category System and Operation

Author

Radhika Nasery (Bhabha Atomic Research Centre)

Co-authors

Dr Philip Varghese (Fermilab) Shrividhyaa Sankar Raman (Fermilab) Matei Guran Lennon Reyes (Fermilab) Alok Agashe (Bhabha Atomic Research Centre)

Presentation materials

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