JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
@inproceedings{eremeev:srf2023-tuptb010,
author = {G.V. Eremeev and S. Cheban and J.F. Fischer and D. Forehand and S. Posen and U. Pudasaini and A.V. Reilly and R.A. Rimmer and B. Tennis},
% author = {G.V. Eremeev and S. Cheban and J.F. Fischer and D. Forehand and S. Posen and U. Pudasaini and others},
% author = {G.V. Eremeev and others},
title = {{Preservation of the High Quality Factor and Accelerating Gradient of Nb₃Sn-Coated Cavity During Pair Assembly}},
% booktitle = {Proc. SRF'23},
booktitle = {Proc. 21th Int. Conf. RF Supercond. (SRF'23)},
pages = {405--409},
eid = {TUPTB010},
language = {english},
keywords = {cavity, SRF, accelerating-gradient, cryomodule, niobium},
venue = {Grand Rapids, MI, USA},
series = {International Conference on RF Superconductivity},
number = {21},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {09},
year = {2023},
issn = {2673-5504},
isbn = {978-3-95450-234-9},
doi = {10.18429/JACoW-SRF2023-TUPTB010},
url = {https://jacow.org/srf2023/papers/tuptb010.pdf},
abstract = {{Two CEBAF 5-cell accelerator cavities have been coated with Nb₃Sn film using the vapor diffusion technique. One cavity was coated in the Jefferson Lab Nb₃Sn cavity coating system, and the other in the Fermilab Nb₃Sn coating system. Both cavities were measured at 4 K and 2 K in the vertical dewar test in each lab and then assembled into a cavity pair at Jefferson Lab. Previous attempts to assemble Nb₃Sn cavities into a cavity pair degraded the superconducting properties of Nb₃Sn-coated cavities. This contribution discusses the efforts to identify and mitigate the pair assembly challenges and will present the results of the vertical tests before and after pair assembly. Notably, one of the cavities reached the highest gradient above 80 mT in the vertical test after the pair assembly.}},
}