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S.Mohammad Motevalli

S.Mohammad Motevalli

Academic rank: Associate Professor
ORCID:
Education: PhD.
ScopusId:
Faculty: Science
Address: Department of Nuclear Physics, Faculty of Sciences, University of Mazandaran, P. O. Box 47415-416, Babolsar, Iran
Phone: 01135302480

Research

Title
Influence of the Charge Exchange Reactions on Plasma Parameters in Magnetic Fusion Devices
Type
JournalPaper
Keywords
Particle and power balance equations, Ionization and charge exchange reactions, Plasma parameters
Year
2020
Journal Iranian Journal of Science and Technology, Transaction A: Science
DOI
Researchers Fereshteh Fadaei ، S.Mohammad Motevalli ، Sedigheh Hesami Rostami

Abstract

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.