3 papers
physics.plasm-ph2025
MHD Simulation Study on Impurity Assimilation Efficiency and Disruption Dynamics during Shattered Pellet Injection
Jinqiang Mao, Ping Zhu, Shiyong Zeng
Shattered Pellet Injection (SPI) has become a critical technique for mitigating plasma disruptions in fusion devices, yet optimizing its efficiency demands a proper understanding o…
physics.plasm-ph2025
Nonlinear edge localized mode with impurity seeding in CFETR hybrid scenario
Shiyong Zeng, Ping Zhu
A critical challenge for operating fusion burning plasma in high confinement mode lies in mitigating damage caused by edge localized modes (ELMs). While impurity seeding has been e…
physics.plasm-ph2024
Impurity radiation seeding of neoclassical tearing mode growth
Shiyong Zeng, Ping Zhu, Eric C. Howell
The physics of neoclassical tearing mode (NTM) is of great concern to the tokamak plasma stability and performance, especially in the burning plasma regime. Whereas a great deal ab…