Effects of wall recycling and fuel injections rate on particle balance behavior in the tokamak fusion

Recycling coefficient is an important parameter for modeling of particle balance in the Tokamak. In this paper, recycling coefficient was considered as a function of time and energy to demonstrate its effect on density of plasma and wall of the Tokamak. Results showed that energy of incident particle plays a major part in plasma particles of the Tokamak. In addition, other calculations were performed to investigate the effects of different fuel injection rates on particle balance. (author)