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@inproceedings{bilanishvili:ipac2021-mopab291,
author = {Sh. Bilanishvili},
title = {{Design of Cavity BPM Pickup for EuPRAXIA@SPARC_LAB}},
booktitle = {Proc. IPAC'21},
pages = {924--926},
eid = {MOPAB291},
language = {english},
keywords = {cavity, coupling, GUI, pick-up, simulation},
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-MOPAB291},
url = {https://jacow.org/ipac2021/papers/mopab291.pdf},
note = {https://doi.org/10.18429/JACoW-IPAC2021-MOPAB291},
abstract = {{EuPRAXIA@SPARC_LAB will make available at LNF a unique combination offering three different options. A high-brightness electron beam with 1 GeV energy generated in a novel X-band RF linac; A PW-class laser system, and a compact light-source directly driven by a plasma accelerator*. Plasma and conventional RF linac driven FEL provide beam with parameters of 30- 200pC charge range, 10-100Hz repetition rate, and 1 GeV electron energy**. The control of the charge and the trajectory monitoring at a few pC and a few um is mandatory in this machine. Particularly in the plasma interaction region, where the pickup resolution under 1 um is required. As a possible solution, a cavity beam position monitor (cBPM) is proposed. A prototype in the C-band frequency range has been designed. The pickup was optimized for low charge and single-shot bunches. The poster presents the process to achieve the required specifications. The simulations were performed to study RF properties and the electromagnetic response of the device. Finally, the overall performance of the pickup is discussed, and theoretical resolution is approximated.}},
}