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Demagnetization of a Complete Superconducting Radiofrequency Cryomodule: Theory and Practice

Accelerator Physics 2016-07-27 v2
Authors: Anthony C. Crawford , Saravan K. Chandrasekaran
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Abstract

A significant advance in magnetic field management in a fully assembled superconducting radiofrequency cryomodule has been achieved and is reported here. Demagnetization of the entire cryomodule after assembly is a crucial step toward the goal of field less than 5x10-7 Tesla. An explanation of the basic physics of demagnetization as well as experimental results are presented.

Keywords

superconducting radiofrequency cryomodule demagnetization magnetic field management magnetic shielding

Cite

@article{arxiv.1606.05570,
  title  = {Demagnetization of a Complete Superconducting Radiofrequency Cryomodule: Theory and Practice},
  author = {Anthony C. Crawford and Saravan K. Chandrasekaran},
  journal= {arXiv preprint arXiv:1606.05570},
  year   = {2016}
}

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