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BiBTeX citation export for WEPLM71: Thermal Performance of FRIB Cryomodules

  author       = {M. Xu and W. Chang and C. Compton and A. Ganshyn and S.H. Kim and S.J. Miller and J.T. Popielarski and K. Saito and T. Xu},
% author       = {M. Xu and W. Chang and C. Compton and A. Ganshyn and S.H. Kim and S.J. Miller and others},
% author       = {M. Xu and others},
  title        = {{Thermal Performance of FRIB Cryomodules}},
  booktitle    = {Proc. NAPAC'19},
  pages        = {759--761},
  paper        = {WEPLM71},
  language     = {english},
  keywords     = {cryomodule, cryogenics, cavity, solenoid, operation},
  venue        = {Lansing, MI, USA},
  series       = {North American Particle Accelerator Conference},
  number       = {4},
  publisher    = {JACoW Publishing, Geneva, Switzerland},
  month        = {10},
  year         = {2019},
  issn         = {2673-7000},
  isbn         = {978-3-95450-223-3},
  doi          = {10.18429/JACoW-NAPAC2019-WEPLM71},
  url          = {http://jacow.org/napac2019/papers/weplm71.pdf},
  note         = {https://doi.org/10.18429/JACoW-NAPAC2019-WEPLM71},
  abstract     = {Now SRF cavity development is advancing high-Q/high gradient by nitrogen doping, infusion, or the new low temperature bake recipe. Once cavity dynamic loss is reduced, the static heat load of the cryomodule will be of concern from the cryogenic plant capability point of view. FRIB gives us a good chance to statistically compare the cryogenic plant design and the measured results, along with a thought for future updated cryomodule design using a low/medium beta cryomodule. FRIB cryomodules have two cooling lines: 4.5 K for solenoids and 2K for cavities. The boil-off liquid helium method was used to measure the cryomodule’s heat load. So far, FRIB has completed certification testing (bunker tests) on 39 of 49 cryomodules (80%). This paper reports the static heat load measurement results, which are important for future FRIB upgrades to estimate remaining cryogenic capability. The cryomodule’s evolution related to heat load is introduced too.},