CYC2025 - International Conference on Cyclotrons and their Applications (Chengdu)

Study on the Injection Line for a 30MeV High-Current Cyclotron

TUP48

Not scheduled

1h

InterContinental Chengdu Global Center

Poster Presentation Cyclotron for Hadron Therapy and Isotope Production Poster Section

Speaker

Mr Tianhao Cui (China Institute of Atomic Energy)

Description

The China Institute of Atomic Energy is developing a 30 MeV high-current cyclotron. To meet the injection requirements of the accelerator, this paper presents the injection line design and particle tracking simulation calculations. The injection line employs a combination of electromagnetic lenses for beam focusing. The overall injection field spans 1.19 m and consists of electrostatic lenses, a collimator, and a solenoid. The beam current reaches 6 mA, with a final RMS beam size of 5.39 mm, meeting the accelerator's injection requirements.