| Title |
Progress of Preliminary Work for the Accelerators of a 2-7GeV Super Tau Charm Facility at China |
| Authors |
- Q. Luo
USTC/NSRL, Hefei, Anhui, People’s Republic of China
|
| Abstract |
As the most successful tau-charm factory of the world, BEPC II will celebrate its 10th birthday this year and will finish its historical mission in the next decade. Because of its very important role in high energy phys-ics study, BEPC II will certainly need a successor, a new tau-charm collider. This paper discusses the feasi-bility of a greenfield next generation tau-charm collid-er named HIEPA. The luminosity of this successor is about 5×10³⁴ cm−2s−1 pilot and 1×1035cm⁻²s^{−1} nominal, with the electron beam longitudinally polarized at the IP. The general scheme of the accelerators and the beam parameters are shown. Several key technologies such as beam polarization and beam emittance diag-nostics are also discussed.
|
| Funding |
Work supported by National Natural Science Foundation of China U1832169 and the Fundamental Research Funds for the Central Univer-sities, Grant No WK2310000046 |
| Paper |
download TUOBB03.PDF [1.254 MB / 3 pages] |
| Export |
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| Conference |
eeFACT2018 |
| Series |
ICFA ABDW on High Luminosity Circular e$^+$e$^-$ Colliders (62nd) |
| Location |
Hong Kong, China |
| Date |
24-27 September 2018 |
| Publisher |
JACoW Publishing, Geneva, Switzerland |
| Editorial Board |
Ying-ying Li (HKUST, Hong Kong, China); Lu Li (IMP/CAS, Lanzhou, China); Volker RW Schaa (GSI, Darmstadt, Germany) |
| Online ISBN |
978-3-95450-216-5 |
| Received |
16 October 2018 |
| Accepted |
19 February 2019 |
| Issue Date |
21 April 2019 |
| DOI |
doi:10.18429/JACoW-eeFACT2018-TUOBB03 |
| Copyright |
 Published by JACoW Publishing under the terms of the Creative Commons Attribution 3.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |
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