JACoW logo

Journals of Accelerator Conferences Website (JACoW)

JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.


BiBTeX citation export for WEPO018: Progress in the Design of a New 150-MHz Flat Top Cavity for the PSI RING Cyclotron

@inproceedings{raguin:cyclotrons2022-wepo018,
  author       = {J.-Y. Raguin and M. Bopp and R.F. Fortunati and J. Grillenberger and T.G. Lucas and M. Pedrozzi and M. Schneider and E. Solodko and M. Stoll},
% author       = {J.-Y. Raguin and M. Bopp and R.F. Fortunati and J. Grillenberger and T.G. Lucas and M. Pedrozzi and others},
% author       = {J.-Y. Raguin and others},
  title        = {{Progress in the Design of a New 150-MHz Flat Top Cavity for the PSI RING Cyclotron}},
% booktitle    = {Proc. CYCLOTRONS'22},
  booktitle    = {Proc. 23rd Int. Conf. Cyclotrons Appl. (CYCLOTRONS'22)},
  pages        = {241--244},
  paper        = {WEPO018},
  language     = {english},
  keywords     = {cavity, cyclotron, flattop, electron, multipactoring},
  venue        = {Beijing, China},
  series       = {International Conference on Cyclotrons and their Applications},
  number       = {23},
  publisher    = {JACoW Publishing, Geneva, Switzerland},
  month        = {10},
  year         = {2023},
  issn         = {2673-5482},
  isbn         = {978-3-95450-212-7},
  doi          = {10.18429/JACoW-CYCLOTRONS2022-WEPO018},
  url          = {https://jacow.org/cyclotrons2022/papers/wepo018.pdf},
  abstract     = {{Increasing PSI’s 590 MeV main cyclotron beam current to 3 mA requires the replacement of the existing power-limited 150 MHz flat top cavity with a new cavity. This new cavity has been designed to withstand a 700 kV peak voltage and a 140 kW dissipated average power. Although very similar in its geometry to the original flat top cavity currently in operation, in the new design, special attention has been paid to the shaping of the four electrodes for maximizing the shunt impedance. Furthermore, the topology of the cooling water channels has been optimized to increase the power handling capabilities of the cavity. Finally, in order to mitigate multipacting observed in the current design, variations on the new cavity baseline geometry have started to be explored.}},
}