Some experiments have been performed on 600 kV Cockroft-Walton accelerator and much maintenance work of the accelerator was done in 2001.Experiment work is as f
The environmental neutron and γ-ray dose rate was measured, the goal of this measurement is to find out if the radiation environmental impact is serious, accum
For evaluating the individual annual effective dose of eternal radiation personnel in IMP, we monitored individual dose of external radiation personnel every ye