2 papers
physics.acc-ph2026
The Ponderomotive Effects of Narrow-band, Superconducting Resonators in Open and Closed Loop
Jacob Brown, Alexander Sukhanov, Crispin Contreras-Martinez +7
In this work, we present measurements of ponderomotive instabilities in narrow-band, coaxial resonators in open and closed control loop systems. We show an analytical scheme we wil…
physics.acc-ph2026
Interaction of degenerate higher order modes in periodic SRF accelerating structures
Vyacheslav Yakovlev, Sergey Belomestnykh, Timergali Khabiboulline +1
The paper studies how degenerate higher‑order modes interact in periodic superconducting RF accelerating structures, potentially creating trapped modes with high shunt impedance, a…