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RIS citation export for WEPRB087: High-gradient SRF Cavity R&D at Cornell University

AU  - Ge, M.
AU  - Gruber, T.
AU  - Kaufman, J.J.
AU  - Koufalis, P.N.
AU  - Kulina, G.
AU  - Liepe, M.
AU  - Maniscalco, J.T.
ED  - Boland, Mark
ED  - Tanaka, Hitoshi
ED  - Button, David
ED  - Dowd, Rohan
ED  - Schaa, Volker RW
ED  - Tan, Eugene
TI  - High-gradient SRF Cavity R&D at Cornell University
J2  - Proc. of IPAC2019, Melbourne, Australia, 19-24 May 2019
CY  - Melbourne, Australia
T2  - International Particle Accelerator Conference
T3  - 10
LA  - english
AB  - Achieving high accelerating field is a critical R&D topic for superconducting RF cavities for future accelerators including the International Linear collider (ILC). The ILC requires an average accelerating field of 35MV/m with a Q₀ of at least 8.9·10⁹ at 2K. In this paper, we report the latest results from high-gradient research at Cornell, which focusses on 75C vacuum baking to improve maximum (quench) fields. We demonstrate that such low temperature bakes can significantly improve quench fields in certain cases by mitigating localized defects. We further report on high-pulsed power results of these cavities before and after baking.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 3017
EP  - 3019
KW  - cavity
KW  - collider
KW  - linear-collider
KW  - vacuum
DA  - 2019/06
PY  - 2019
SN  - 978-3-95450-208-0
DO  - DOI: 10.18429/JACoW-IPAC2019-WEPRB087
UR  - http://jacow.org/ipac2019/papers/weprb087.pdf
ER  -