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RIS citation export for TUP052: Design and Commissioning of a Magnetic Field Scanning System for SRF Cavities

AU  - Parajuli, I.P.
AU  - Ciovati, G.
AU  - Clemens, W.A.
AU  - Delayen, J.R.
AU  - Gurevich, A.V.
AU  - Nice, J.
ED  - Michel, Peter
ED  - Arnold, André
ED  - Schaa, Volker RW
TI  - Design and Commissioning of a Magnetic Field Scanning System for SRF Cavities
J2  - Proc. of SRF2019, Dresden, Germany, 30 June-05 July 2019
CY  - Dresden, Germany
T2  - International Conference on RF Superconductivity
T3  - 19
LA  - english
AB  - Trapped magnetic vortices are one of the leading sources of residual losses in SRF cavities. Mechanisms of flux pinning depend on the materials treatment and cool-down conditions. A magnetic field scanning system using flux-gate magnetometers and Hall probes has been designed and built to allow measuring the local magnetic field of trapped vortices normal to the outer surface of 1.3 GHz single-cell SRF cavities at cryogenic temperatures. Such system will allow inferring the key information about the distribution and magnitude of trapped flux in the SRF cavities for different material, surface preparations and cool-down conditions.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 547
EP  - 549
KW  - cavity
KW  - cryogenics
KW  - data-acquisition
KW  - experiment
DA  - 2019/08
PY  - 2019
SN  - 978-3-95450-211-0
DO  - doi:10.18429/JACoW-SRF2019-TUP052
UR  - http://jacow.org/srf2019/papers/tup052.pdf
ER  -