Tunable Q-Factor RF Cavity

Conference · Mon Jan 01 00:00:00 EST 2018

OSTI ID:1432955

Balcazar, Mario D. ^[1]; Yonehara, Katsuya ^[1]; Moretti, Alfred ^[1]; Kazakevitch, Gregory ^[1]

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1. Fermilab

Intense neutrino beam is a unique probe for researching beyond the standard model. Fermilab is the main institution to produce the most powerful and widespectrum neutrino beam. From that respective, a radiation robust beam diagnostic system is a critical element in order to maintain the quality of the neutrino beam. Within this context, a novel radiation-resistive beam profile monitor based on a gasfilled RF cavity is proposed. The goal of this measurement is to study a tunable Qfactor RF cavity to determine the accuracy of the RF signal as a function of the quality factor. Specifically, measurement error of the Q-factor in the RF calibration is investigated. Then, the RF system will be improved to minimize signal error.

• Research Organization: Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
• Sponsoring Organization: USDOE Office of Science (SC), High Energy Physics (HEP)
• DOE Contract Number: AC02-07CH11359
• OSTI ID: 1432955
• Report Number(s): FERMILAB-POSTER-18-003-AD; oai:inspirehep.net:1666765
• Country of Publication: United States
• Language: English

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