Abstract
The gas cluster ion beam (GCIB) treatment can be an important treatment for mitigation of the Q-slope in superconducting cavities. The existing surface smoothening methods were analyzed and a new surface polishing method was proposed based on employing extra-large gas cluster ions (X-GCIB).
Original language | English |
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Pages (from-to) | 664-668 |
Number of pages | 5 |
Journal | Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms |
Volume | 261 |
Issue number | 1-2 SPEC. ISS. |
DOIs | |
Publication status | Published - Aug 1 2007 |
Externally published | Yes |
Keywords
- GCIB
- Grain boundaries
- Surface smoothening
- rf-Cavity breakdown
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Instrumentation