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Title |
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| MOPAB075 |
Proposal of the Southern Advanced Photon Source and Current Physics Design Study |
300 |
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- S. Wang, J. Chen, L. Huang, Y. Jiao, B. Li, Z.P. Li, W. Liu, S.Y. Xu
IHEP, Beijing, People’s Republic of China
- Y. Han, X.H. Lu, Y. Zhao
IHEP CSNS, Guangdong Province, People’s Republic of China
- X. Liu
Department of Energy Sciences, Tokyo Institute of Technology, Yokohama, Japan
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It has been considered to build a mid-energy fourth-generation storage ring light source neighbouring the China Spallation Neutron Source, in Guangdong Province, the south of China. The light source is named the Southern Advanced Photon Source (SAPS). Preliminary physics design studies on the SAPS have been implemented for a few years. In this paper, we will describe considerations of technical roadmap and key parameter choice for this light source, and introduce the up-to-date lattice designs and related physics studies on the SAPS.
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Poster MOPAB075 [1.689 MB]
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2021-MOPAB075
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| About • |
paper received ※ 12 May 2021 paper accepted ※ 20 May 2021 issue date ※ 21 August 2021 |
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| TUPAB044 |
Preliminary Study of the on-Axis Swap-Out Injection Scheme for the Southern Advanced Photon Source |
1447 |
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- Y. Han, X.H. Lu, Y. Zhao
IHEP CSNS, Guangdong Province, People’s Republic of China
- L. Huang, Y. Jiao, X. Liu, S. Wang
IHEP, Beijing, People’s Republic of China
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The Southern Advanced Photon Source (SAPS) is a project under design, which aims at constructing a 4th generation storage ring with emittance below 100 pm.rad at the electron beam energy of around 3.5 GeV. The extremely low emittance will result in a very small dynamic aperture for the storage ring which makes it difficult to use the conventional off-axis accumulation injection. In this case, it is probably necessary to consider the transverse on-axis injection or the longitudinal injection. In this paper, the transverse on-axis swap-out injection scheme for the SAPS storage ring is presented. The preliminary parameters of the septum magnets and fast kickers are carefully evaluated.
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2021-TUPAB044
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| About • |
paper received ※ 17 May 2021 paper accepted ※ 10 June 2021 issue date ※ 27 August 2021 |
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| TUPAB045 |
The Low Energy Injector Design for the Southern Advanced Photon Source |
1450 |
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- Y. Han
IHEP CSNS, Guangdong Province, People’s Republic of China
- Y. Jiao, B. Li, X. Liu, S. Wang
IHEP, Beijing, People’s Republic of China
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The Southern Advanced Photon Source (SAPS) is a project under design, which aims at constructing a 4th generation storage ring with emittance below 100 pm.rad at the electron beam energy of around 3.5 GeV. At present, two injector options are under consideration. One is a full energy booster plus a low energy injector, and another is a full energy linac injector. In this paper, a preliminary design of the low energy injector is presented, which consists of an DC thermionic electron gun, a bunching section and an accelerating section. The beam energy at the end of the injector is about 150 MeV.
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2021-TUPAB045
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| About • |
paper received ※ 17 May 2021 paper accepted ※ 09 June 2021 issue date ※ 18 August 2021 |
|
| Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
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