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| URL | https://doi.org/10.18429/JACoW-HIAT2025-TUP13 |
|---|---|
| Title | FRIB multi-gap buncher conditioning up to 30 kW |
| Authors |
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| Abstract | The Facility for Rare Isotope Beams has begun operations for scientific users since May 2022. To reduce beam loss in the driver linac, we plan to operate two multi-gap bunchers (MGBs) at a higher accelerating voltage. This paper presents progress and lessons learned from the early-stage operations of the MGBs, as well as a summary of the phased high-power conditioning, which progressed from an RF power of 18 kW to 26.5 kW, and then to 30 kW. Both MGBs were successfully conditioned during maintenance periods. After approximately 100 hours of conditioning, MGB1 operated without any trips in the last 12 hours, and MGB2 experienced only three trips during the same period. |
| Paper | download: TUP13.pdf |
| Cite | BibTeX, LaTeX, Text/Word, RIS, EndNote |
| Conference | 16th International Conference on Heavy Ion Accelerator Technology |
| Series | |
| Location | East Lansing, MI, USA |
| Date | 22-27 Jun 2025 |
| Publisher | JACoW Publishing, Geneva, Switzerland |
| Editorial Board | Ling Wang (FRIB/MSU), Kelly Jaje (ANL), Michelle Wier (FRIB/MSU), Kent Wootton (ANL), Tong Zhang (FRIB/MSU) |
| Online ISBN | 978-3-95450-260-8 |
| Online ISSN | 2673-5547 |
| Received | 17 June 2025 |
| Revised | 22 June 2025 |
| Accepted | 22 June 2025 |
| Issued | 13 October 2025 |
| DOI | 10.18429/JACoW-HIAT2025-TUP13 |
| Pages | 156-158 |
| Copyright | Published by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |