Fuel recycling control in long pulse discharges is studied in EAST tokamak with tungsten
divertors by particle balance. Double null configuration, proper Resonant Magnetic …

One of the major challenges for the design and operation of next-step high-power steady-
state fusion devices is to develop and validate advanced divertor solutions for handling …

One of the most important research goals of EAST concerns long steady-state high-
performance plasma pulse. It is a fusion engineering challenge for divertor to handle steady …

To address the issues of mitigation and control of the heat loads on the divertor target, a
snowflake divertor (SFD) has been proposed on the HL-2M tokamak. In this work …

Simultaneous control of large ELMs and divertor heat load in a metal wall environment is
crucial for steady-state operation of a tokamak fusion reactor. A new scenario for ELM …

A major challenge in tokamak fusion energy development is the erosion of plasma-facing
materials due to excessive transient heat loading from large-amplitude edge-localized …

Integration of divertor detachment with a high-performance (β N∼ 3, β p> 2, H 98∼ 1.5) core
plasma has been demonstrated in DIII-D high-β p (poloidal beta) plasmas associated with a …

Particle control is one of the key issues for steady-state tokamak operation. The density
decay time is used to evaluate the capability of the divertor to exhaust particle with all fueling …

Neon (Ne) seeding is used to cool the edge plasma by radiation to protect the divertor
tungsten (W) target in the Experimental Advanced Superconducting Tokamak (EAST). The …

Doubly peaked density distribution is expected not only to affect the plasma-wetted area at
divertor plates, but also to correlate with the upstream density profile and hence …