This review is devoted to tokamak plasmas with a cross sectional shape featuring negative
triangularity, which appear to hold great promise as a candidate reactor configuration owing …

The tokamak approach, utilizing a toroidal magnetic field configuration to confine a hot
plasma, is one of the most promising designs for develo** reactors that can exploit …

The high poloidal-beta (β P) regime was first proposed as a high bootstrap current scenario
for a steady-state fusion pilot plant (FPP) in the 1990s (Kikuchi in Nucl Fusion 30: 265 …

Tokamaks are often considered to be a leading candidate for near-term, cost-effective fusion
energy, but these devices are susceptible to sudden loss of confinement events called …

Abstract The'Super H-Mode'regime is predicted to enable pedestal height and fusion
performance substantially higher than standard H-Mode operation. This regime exists due to …

A new ARC-class, highly-radiative, pulsed, L-mode, burning plasma scenario is developed
and evaluated as a candidate for future tokamak reactors. Pulsed inductive operation …

An integrated framework that demonstrates multi-species, multi-channel modelling
capabilities for the prediction of impurity density profiles and their feedback on the main …

Abstract The Fusion Energy Reactor Models Integrator (FERMI) is an integrated simulation
environment under development for the coupled simulation of the plasma, first wall, and …

Recent US fusion development strategy reports all recommend that the US should pursue
innovative science and technology to enable construction of a fusion pilot plant (FPP) that …

Fusion could be a part of future decarbonized electricity systems, but it will need to compete
with other technologies. In particular, pulsed tokamak plants have a unique operational …