Author: Zhong, J.Q.
Paper Title Page
TUPSH003 Conceptual Design of a 100 MeV Injector Cyclotron 224
  • M. Li, J.J. Yang, T.J. Zhang, J.Q. Zhong
    CIAE, Beijing, People's Republic of China
  Accelerator driven system (ADS) is advanced clean nuclear energy system based on a high power accelerator, which has been proposed worldwide in recent years. Referring to the experiences from the existing PSI high power proton facility, an 800 MeV cyclotron is under design at CIAE (China Institute of Atomic Energy) as a candidate of high power proton driver. Given the extremely high beam power to be extracted, a tiny beam loss can lead to disastrous result for the cyclotron. Especially, the beam loss during extraction is the critical issue with respect to the feasibility and reliability of the design, which needs to be investigated in great detail from the very beginning. In this paper, the extraction scheme and beamline elements design are presented, and the detailed beam loss distribution during extraction will be calculated by numerical simulation with the large-scale parallel code OPAL-CYCL.