… out with helium divertor plasmas and also with hydrogen divertor … of helium plasma
experiment, we have succeeded to estimate depth profile of the injected helium atoms in tungsten. …

… ITER will operate with a tungsten divertor, a material featuring surface morphology changes
when exposed to helium plasmas, in particular the formation of the so called tungsten fuzz …

… Tungsten (W) will be used as material for plasma-facing components (PFCs) in the divertor
of ITER and interact with Helium (He) ions either from initial He plasma operation or from …

… Detachment in helium (He) discharges has been … -like tungsten divertor. This paper presents
the experimental observations of divertor detachment achieved by increasing the plasma …

… could not be explained by the diffusion of helium nor that of void/bubble in tungsten [4… In
this paper, based on the current experimental data and new results in the divertor simulators, we …

… divertor, the particle throughput in the edge plasma is much lower than the recycling fluxes
and the timescales for the formation of profiles of plasma parameters in the SOL and divertor …

… to holes in powder metallurgy tungsten in the divertor plasma simulator, NAGDIS-II. In this
paper, we will report incident He ion energy and tungsten surface temperature dependence of …

… helium experiments have been investigated intensively in the superconducting tokamak
EAST equipped with ITER-like Tungsten divertor, … In particular, we report the impact of helium …

… operation in He plasma with pure RF-heating and tungsten divertor has been investigated
… stationary I-mode operation in D plasma under specific plasma shapes in the favorable B T …

… Tungsten (W) is one of the candidates for divertor materials in … of helium plasma irradiation
on the optical reflectivity. In this paper, the change of the surface nature under helium plasma …