| Title |
Accelerator Vacuum Technology Challenges for Next-Generation Synchrotron-Light Sources |
| Authors |
- P. He
IHEP, Beijing, People's Republic of China
|
| Abstract |
The development trend of future next-generation synchrotron light source storage rings is a compact lattice combined with small magnet apertures. This leads to important engineering challenges for the design and performance of a vacuum system because of lack of space, conductance limitation and high precision and stability positioning requirements. The speaker will review some possible solutions including the use of distributed pumping (NEG coating), distributed absorber (good thermal conducting material vacuum chamber wall), and distributed cooling (different water cooling channel design at the location where the synchrotron radiation hits the wall). In situ baking for NEG activation and precise installation will also be covered.
|
| Paper |
download FRXAB1.PDF [1.296 MB / 6 pages] |
| Slides |
download FRXAB1_TALK.PDF [3.627 MB] |
| Export |
download ※ BibTeX
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※ EndNote |
| Conference |
IPAC2017, Copenhagen, Denmark |
| Series |
International Particle Accelerator Conference (8th) |
| Proceedings |
Link to full IPAC2017 Proccedings |
| Session |
Invited Oral Presentations, Accelerator Technology |
| Date |
19-May-17 09:00–09:30 |
| Main Classification |
07 Accelerator Technology |
| Sub Classification |
T14 Vacuum Technology |
| Keywords |
vacuum, photon, impedance, storage-ring, lattice |
| Publisher |
JACoW, Geneva, Switzerland |
| Editors |
Volker RW Schaa (GSI, Darmstadt, Germany); Gianluigi Arduini (CERN, Geneva, Switzerland); Juliana Pranke (ESS, Lund, Sweden); Mike Seidel (PSI, Villigen, Switzerland); Mats Lindroos (ESS, Lund, Sweden) |
| ISBN |
978-3-95450-182-3 |
| Published |
May 2017 |
| Copyright |
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