| Title |
Report of Vertical Test of the β=0.12 Half-Wave Resonator at RISP |
| Authors |
- G.-T. Park, H.J. Cha, H. Kim, W.K. Kim
IBS, Daejeon, Republic of Korea
- Z.Y. Yao
TRIUMF, Canada's National Laboratory for Particle and Nuclear Physics, Vancouver, Canada
|
| Abstract |
β=0.12, f=162.5 MHz half-wave resonator for Rare Isotope Science Project (RISP) was recently tested at TRIUMF. We briefly report the vertical test result: At 2K, the cavity achieved Q₀=2·10⁹ at E_{acc}=6.4 MV/m and the performance was limited at E_{acc}=7.8 MV/m by intense field emission. The surface processing was standard: 120 micron buffered chemical polishing followed by high pressure rinsing. After first cold test, 120C baking was done and the corresponding result was also obtained.
|
| Paper |
download TUPB072.PDF [1.533 MB / 3 pages] |
| Poster |
download TUPB072_POSTER.PDF [0.418 MB] |
| Conference |
SRF2015, Whistler, BC, Canada |
| Series |
International Conference on RF Superconductivity (17th) |
| Proceedings |
Link to full SRF2015 Proccedings |
| Session |
Poster Session |
| Date |
15-Sep-15 14:30–17:40 |
| Main Classification |
SRF Technology - Cavity |
| Keywords |
cavity, ion, vacuum, TRIUMF, simulation |
| Publisher |
JACoW, Geneva, Switzerland |
| Editors |
Robert E. Laxdal (TRIUMF, Vancouver, BC, Canada); Jana Thomson (TRIUMF, Vancouver, BC, Canada); Volker RW Schaa (GSI, Darmstadt, Germany) |
| ISBN |
978-3-95450-178-6 |
| Published |
December 2015 |
| Copyright |
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