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@inproceedings{kankadze:ipac2021-tupab133,
author = {L. Kankadze and D. Alesini and F. Cardelli and G. Di Raddo and M. Diomede},
title = {{Brazing free RF Pulse Compressor for High Gradient Accelerators}},
booktitle = {Proc. IPAC'21},
pages = {1700--1702},
eid = {TUPAB133},
language = {english},
keywords = {GUI, cavity, coupling, simulation, vacuum},
venue = {Campinas, SP, Brazil},
series = {International Particle Accelerator Conference},
number = {12},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {08},
year = {2021},
issn = {2673-5490},
isbn = {978-3-95450-214-1},
doi = {10.18429/JACoW-IPAC2021-TUPAB133},
url = {https://jacow.org/ipac2021/papers/tupab133.pdf},
note = {https://doi.org/10.18429/JACoW-IPAC2021-TUPAB133},
abstract = {{EURPRAXIA@SPARC\_{L}AB, is a proposal to upgrade the SPARC\_{L}AB test facility (at LNF, Frascati) to a soft X-ray user facility based on plasma acceleration and high-gradient X-band (11.9942 GHz) accelerating modules. Each module is made up of a group of 4 TW sections assembled on a single girder and fed by one klystron by means of one rf pulse compressor system and a low attenuation circular waveguide network that transports the rf power to the input hybrids of the sections. The pulse compressor is based on a single Barrel Open Cavity (BOC). The BOC use a ’whispering gallery’ mode which has an intrinsically high quality factor and operates in a resonant rotating wave regime. Compared to the conventional SLED scheme it requires a single cavity instead of two cavities and a 3-dB hybrid. A new brazeless mechanical design has been proposed and is described in the present paper together with the electro-magnetic and thermo-mechanical simulations.}},
}