The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - UNPB AU - Wang, L. AU - Jia, X.L. AU - Wang, F. ED - Schaa, Volker RW ED - Ji, Daheng ED - Li, Lu ED - Zhao, Ning TI - Medical Small Cyclotron Maze Design J2 - Proc. of SAP2017, Jishou, China, 28-30 August 2017 C1 - Jishou, China T2 - Symposium on Accelerator Physics T3 - 13 LA - english AB - Abstract: The 14MeV proton cyclotron, which is used to produce radioactive isotopes such as 18FDG, produces a large number of neutrons in the process. Appropriate shielding design is required. The accelerator's power is almost lost on the production target, therefore, special shielding design is required for the neutron source. In the hospital, a maze design is usually used to block the neutron source. The dose distribution of the accelerator is obtained through the Monte Carlo simulation, according to this, a labyrinth wall is designed to meet dose-limiting conditions. PB - JACoW CP - Geneva, Switzerland ER -