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- J.Y. Tang, P. Cheng, H. Geng, Z. Guo, Z. Li, C. Meng, H.F. Ouyang, S. Pei, B. Sun, J.L. Sun, F. Yan, Z. Yang, C. Zhang
IHEP, Beijing, People's Republic of China
- Y. He, Y. Yang
IMP, Lanzhou, People's Republic of China
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The China-ADS project was launched in 2011 to pursue the R&D on key technologies towards a final demonstration facility with the capability of more than 1000 MW thermal power. The driver linac is defined to be 1.5 GeV in energy, 10 mA in current and in CW operation mode. It employs the superconducting structures except the RFQs. To meet the extremely high reliability and availability, the linac is designed with much installed margin and fault tolerance, including hot-spare injectors and local compensation method for key element failures. The accelerator complex consists of two parallel 10-MeV injectors, a joint medium-energy beam transport line, a main linac and a high-energy beam transport line. The conceptual accelerator physics design including beam dynamics studies with multiparticle simulations is presented here.
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