J

A

JARDIN , A.

Last name: JARDIN

First name: A.

August 27, 2020 (v1)

Publication

Metadata-only

Experimental estimation of tungsten impurity sputtering due to Type I ELMs in JET-ITER-like wall using pedestal electron cyclotron emission and target Langmuir probe measurements

Guillemaut, C. Jardin, A. Horacek, J.

The ITER baseline scenario, with 500 MW of DT fusion power and Q = 10, will rely on a Type I ELMy H-mode and will be achieved with a tungsten (W) divertor. W atoms sputtered from divertor targets during mitigated ELMs are expected to be the dominant source in ITER. W impurity concentration in the plasma core can dramatically degrade its...

Uploaded on: December 4, 2022