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https://doi.org/10.18429/JACoW-IPAC2015-WEPTY066
Title T-Maps Taken During Cool-down of an SRF cavity: a Tool to Understand Flux Trapping
Authors
  • R.G. Eichhorn, F. Furuta, G.M. Ge
    Cornell University (CLASSE), Cornell Laboratory for Accelerator-Based Sciences and Education, Ithaca, New York, USA
Abstract During the past years the impact of cool-down procedures on the flux trapping properties of superconducting cavities have been under investigation. We have measured temperature distributions of a multi-cell cavity using a T-map set-up to understand the transition to superconductivity in detail. We will report how the spatial disorder is affected by the cool-down speed and relate our findings to data on flux pinning.
Paper download WEPTY066.PDF [1.204 MB / 3 pages]
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Conference IPAC2015, Richmond, VA, USA
Series International Particle Accelerator Conference (6th)
Proceedings Link to full IPAC2015 Proccedings
Session Wednesday Posters (Tyler)
Date 06-May-15   16:00–18:00
Main Classification 7: Accelerator Technology
Sub Classification T07 - Superconducting RF
Keywords cavity, SRF, superconductivity, data-analysis, operation
Publisher JACoW, Geneva, Switzerland
Editors Stuart Henderson (ANL, Argonne, IL, USA); Evelyn Akers (Jlab, Newport News, VA, USA); Todd Satogata (JLab, Newport News, VA, USA); Volker R.W. Schaa (GSI, Darmstadt, Germany)
ISBN 978-3-95450-168-7
Published June 2015
Copyright
Copyright © 2015 by JACoW, Geneva, Switzerland     CC-BY Creative Commons License
cc Creative Commons Attribution 3.0