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RIS citation export for WEZD6: Manufacturing the Harmonic Kicker Cavity Prototype for the Electron-Ion Collider

AU  - Overstreet, S.A.
AU  - Bruker, M.W.
AU  - Grose, G.A.
AU  - Guo, J.
AU  - Henry, J.
AU  - Park, G.-T.
AU  - Rimmer, R.A.
AU  - Wang, H.
AU  - Williams, R.S.
ED  - Biedron, Sandra
ED  - Simakov, Evgenya
ED  - Milton, Stephen
ED  - Anisimov, Petr M.
ED  - Schaa, Volker R.W.
TI  - Manufacturing the Harmonic Kicker Cavity Prototype for the Electron-Ion Collider
J2  - Proc. of NAPAC2022, Albuquerque, NM, USA, 07-12 August 2022
CY  - Albuquerque, NM, USA
T2  - International Particle Accelerator Conference
T3  - 5
LA  - english
AB  - High-bunch-frequency beam-separation schemes, such as the injection scheme proposed for the Rapid Cycling Synchrotron at the Electron-Ion Collider, demand rise and fall times an order of magnitude below what can realistically be accomplished with a stripline kicker. Nanosecond-time-scale kick waveforms can instead be obtained by Fourier synthesis in a harmonically resonant quarter-wave radio-frequency cavity which is optimized for high shunt impedance. Originally developed for the Jefferson Lab Electron-Ion Collider (JLEIC) Circulator Cooler Ring, a hypothetical 11-pass ring driven by an energy-recovery linac at Jefferson Lab, our high-power prototype of such a harmonic kicker cavity, which operates at five modes at the same time, will demonstrate the viability of this concept with a beam test at Jefferson Lab. As the geometry of the cavity, tight mechanical tolerances, and number of ports complicate the design and manufacturing process, special care must be given to the order of the manufacturing steps. We present our experiences with the manufacturability of the present design, lessons learned, and first RF test results from the prototype.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 601
EP  - 603
KW  - cavity
KW  - kicker
KW  - electron
KW  - collider
DA  - 2022/10
PY  - 2022
SN  - 2673-7000
SN  - 978-3-95450-232-5
DO  - doi:10.18429/JACoW-NAPAC2022-WEZD6
UR  - https://jacow.org/napac2022/papers/wezd6.pdf
ER  -