JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Wang, W. AU - Ding, K.Z. AU - Jiang, F. AU - Xu, S. AU - Zhou, J. ED - Zhang, Tianjue ED - Schaa, Volker R.W. ED - An, Shizhong ED - Kiselev, Daniela ED - Liu, Yuntao ED - Li, Pengzhan TI - The Beam Dynamics Simulation of a Variable Energy Cyclotron for Isotope Production J2 - Proc. of CYCLOTRONS2022, Beijing, China, 05-09 December 2022 CY - Beijing, China T2 - International Conference on Cyclotrons and their Applications T3 - 23 LA - english AB - The isochronous cyclotron, CIMV16, has been de-signed by Hefei CAS Ion Medical and Technical Devices Co., Ltd, China (HFCIM) for widely used isotope production, which can extract proton with variable energy in range of 10~16 MeV. In this cyclotron, negative hydro-gen ion will be accelerated to 10~16 MeV, and then stripped out two electrons to become proton to be extracted. We have performed beam tracking starting from the ion source to the extraction reference point, and optimized the position of the stripping target to make the beam of different energies converge at radius of 110 cm. The orbit centralization is optimized by the design of first harmonic, and the axial size of extraction beam is also optimized. All the results of beam dynamics simulations will be presented. PB - JACoW Publishing CP - Geneva, Switzerland SP - 334 EP - 337 KW - extraction KW - cyclotron KW - simulation KW - target KW - controls DA - 2023/10 PY - 2023 SN - 2673-5482 SN - 978-3-95450-212-7 DO - doi:10.18429/JACoW-CYCLOTRONS2022-THPO014 UR - https://jacow.org/cyclotrons2022/papers/thpo014.pdf ER -