Electromagnetic and fast ions effects as a key mechanism for turbulent transport suppression at JET

J Garcia, JET Contributors - Plasma Physics and Controlled …, 2022 - iopscience.iop.org
JET has provided a test bed over the last ten years for detailed studies of the influence of
electromagnetic (EM) and fast ion effects on transport, turbulence and energy confinement …

Modelling performed for predictions of fusion power in JET DTE2: overview and lessons learnt

J Garcia, FJ Casson, L Frassinetti, D Gallart… - Nuclear …, 2023 - iopscience.iop.org
For more than a decade, an unprecedented predict-first activity has been carried in order to
predict the fusion power and provide guidance to the second Deuterium–Tritium (D–T) …

The JET hybrid scenario in deuterium, tritium and deuterium-tritium

J Hobirk, CD Challis, A Kappatou, E Lerche… - Nuclear …, 2023 - iopscience.iop.org
The JET hybrid scenario has been developed from low plasma current carbon wall
discharges to the record-breaking Deuterium-Tritium plasmas obtained in 2021 with the …

Overview of the JET preparation for deuterium–tritium operation with the ITER like-wall

E Joffrin, S Abduallev, M Abhangi, P Abreu… - Nuclear …, 2019 - iopscience.iop.org
Since 2016, the JET scientific programme is engaged in a multi-campaign effort including
experiments in D, H and T [1], leading to 2020 and the first experiments with 50%/50% D–T …

The role of the density profile in the ASDEX-Upgrade pedestal structure

MG Dunne, S Potzel, F Reimold… - Plasma Physics and …, 2016 - iopscience.iop.org
Experimental evidence for the impact of a region of high density localised in the high-field
side scrape-off layer (the HFSHD) on plasma confinement is shown in various dedicated …

Tractable flux-driven temperature, density, and rotation profile evolution with the quasilinear gyrokinetic transport model QuaLiKiz

J Citrin, C Bourdelle, FJ Casson… - Plasma Physics and …, 2017 - iopscience.iop.org
Quasilinear turbulent transport models are a successful tool for prediction of core tokamak
plasma profiles in many regimes. Their success hinges on the reproduction of local …

Overview of the JET results in support to ITER

X Litaudon, S Abduallev, M Abhangi, P Abreu… - Nuclear …, 2017 - iopscience.iop.org
The European nuclear fusion research community has elaborated a Roadmap to the
realisation of fusion energy in which 'ITER is the key facility and its success is the most …

Overview of tokamak turbulence stabilization by fast ions

J Citrin, P Mantica - Plasma Physics and Controlled Fusion, 2023 - iopscience.iop.org
In recent years tokamak experiments and modelling have increasingly indicated that the
interaction between suprathermal (fast) ions and thermal plasma can lead to a reduction of …

Isotope physics of heat and particle transport with tritium in JET-ILW type-I ELMy H-mode plasmas

PA Schneider, C Angioni, F Auriemma… - Nuclear …, 2023 - iopscience.iop.org
As part the DTE2 campaign in the JET tokamak, we conducted a parameter scan in T and
DT complementing existing pulses in H and D. For the different main ion masses, type-I …

Overview of interpretive modelling of fusion performance in JET DTE2 discharges with TRANSP

Ž Štancar, KK Kirov, F Auriemma, HT Kim… - Nuclear …, 2023 - iopscience.iop.org
In the paper we present an overview of interpretive modelling of a database of JET-ILW
2021 DT discharges using the TRANSP code. The main aim is to assess our capability of …