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BiBTeX citation export for THPTEV001: FPC for RIKEN QWR

  author       = {K. Ozeki and O. Kamigaito and N. Sakamoto and K. Suda and K. Yamada},
  title        = {{FPC for RIKEN QWR}},
  booktitle    = {Proc. SRF'21},
% booktitle    = {Proc. 20th International Conference on RF Superconductivity (SRF'21)},
  pages        = {825--828},
  eid          = {THPTEV001},
  language     = {english},
  keywords     = {vacuum, SRF, Windows, linac, cryomodule},
  venue        = {East Lansing, MI, USA},
  series       = {International Conference on RF Superconductivity},
  number       = {20},
  publisher    = {JACoW Publishing, Geneva, Switzerland},
  month        = {10},
  year         = {2022},
  issn         = {2673-5504},
  isbn         = {978-3-95450-233-2},
  doi          = {10.18429/JACoW-SRF2021-THPTEV001},
  url          = {https://jacow.org/srf2021/papers/thptev001.pdf},
  abstract     = {{In RIKEN, three cryomodules which contain ten SC-QWRs in total (4 + 4 + 2) were constructed, and beam supply has been started since last year. The FPCs for RIKEN QWR have a disk-type single vacuum window at room-temperature region. A vacuum leakage occurred at one FPC, after 4th cool-down test. In addition, second vacuum leakage occurred at another FPC, after starting beam supply. A dew condensation at air side of vacuum window may degrade the brazing of vacuum window. In order to prevent a dew condensation and to restore damaged FPCs, an additional outer vacuum window using machinable ceramics was designed and attached to the FPCs. In this contribution, a structure of the FPC, troubles, provision for those troubles, and plan for reconstruction are reported.}},