Details

Autor(en) / Beteiligte

• Zhang, Ailin
• Xu, Xin
• Pei, Guoxi
• Xu, Lechen
• Xiong, Zijian
• Peng, Haiping
• Luo, Qing

Titel

The injector design for STCF in China

Ist Teil von

• Journal of instrumentation, 2024-02, Vol.19 (2), p.T02012

Ort / Verlag

Bristol: IOP Publishing

Erscheinungsjahr

2024

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Abstract A new generation electron-positron collider — the Super Tau-Charm Facility (STCF) — has been proposed in China. The STCF will have a luminosity greater than 0.5 × 10 35  cm -2  s -1 and a center-of-mass energy range of 2 to 7 GeV. Injectors are an essential component of circular colliders, particularly positron generating systems. The proposed STCF injector, Linac, accelerates both electrons and positrons from 1.0 GeV up to 3.5 GeV with a high intensity of 1.5 nC per bunch for Tau-Charm research. An injector with a high-energy electron-target positron production system was designed. The design baseline of the STCF injector Linac, positron source, and damping ring have been carried out in this paper.