Recent progress and future plan for STCF collider ring lattice design
The Super Tau-Charm Facility (STCF) is a proposed dual-ring electron–positron collider in China, designed to operate at a center-of-mass energy (CME) range of 2–7[Formula: see text]GeV with symmetric beam energies. The collider aims for a luminosity exceeding [Formula: see text] at the beam energy of 2.0[Formula: see text]GeV. This work presents the preliminary lattice design for the STCF collider ring, specifically optimized for the 2.0[Formula: see text]GeV beam energy. To improve the nonlinear dynamics performance, the optimization of lattice is carried out by adjusting the strengths of sextupole and octupole magnets following the tuning of phase advances.
Authors
- Linhao Zhang (ORCID: https://orcid.org/0000-0002-8484-1733)
- Tao Liu (ORCID: https://orcid.org/0000-0001-7756-2552)
- Lin Wang (ORCID: https://orcid.org/0000-0002-0449-156X)
- Qing Luo (ORCID: https://orcid.org/0000-0002-2241-391X)
- Sangya Li
Institutions
- University of Science and Technology of China (CN)
- National Synchrotron Radiation Laboratory (CN)
Publication Details
- Journal
- Modern Physics Letters A
- Published
- 2024-10-28
- DOI
- https://doi.org/10.1142/s0217732324400054
- Citations
- 1
- Primary Topic
- Particle Accelerators and Free-Electron Lasers
- Type
- article
- Field-Weighted Citation Impact
- 0.21
Funders
- National Key Research and Development Program of China