June 2, 2023
S.Mohammad Motevalli

S.Mohammad Motevalli

Degree: Associate professor
Address: Department of Nuclear Physics, Faculty of Sciences, University of Mazandaran, P. O. Box 47415-416, Babolsar, Iran
Education: Ph.D in Nuclear physics
Phone: 01135302480
Faculty: Faculty of Science


Title Influence of the Charge Exchange Reactions on Plasma Parameters in Magnetic Fusion Devices
Type Article
Particle and power balance equations, Ionization and charge exchange reactions, Plasma parameters
Journal Iranian Journal of Science and Technology, Transaction A: Science
DOI https://doi.org/10.1007/s40995-020-00867-7
Researchers Fereshteh Fadaei (First researcher) , S.Mohammad Motevalli (Second researcher) , Sedigheh Hesami Rostami (Third researcher)


In this study, we are going to construct a model for particle and power balance in zero-dimensional model. The new model is based on Hirooka four-reservoir (core, SOL, gas, and wall) model. To compare the model predictions with experimental data and test the validity of the model, we used the parameters of TRIAM and ITER tokamak. The qualitative agreement between the model and the experimental results has been presented. Furthermore, our simulation results illustrate that charge exchange reactions have been identified to play an important role in plasma parameters.