Impurity effects on kinetic ballooning instability in high regions of tokamak plasmas

The impurity effects on kinetic ballooning modes (KBMs) in high $q$ regions of tokamak plasmas are numerically investigated, using a full gyrokinetic description for main and impurity ions. The findings indicate that the critical plasma pressure ratio ${\beta _{\text{c}}}$ for KBM is significantly l...

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Bibliographic Details
Main Authors: J. Li, J.Q. Dong, J.Y. Liu, Z.X. Wang, X.R. Zhang, R. He
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:Nuclear Fusion
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Online Access:https://doi.org/10.1088/1741-4326/ad9848
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