Physics basis for the first ITER tungsten divertor
On the eve of component procurement, this paper discusses the present physics basis for
the first ITER tungsten (W) divertor, beginning with a reminder of the key elements defining …
the first ITER tungsten (W) divertor, beginning with a reminder of the key elements defining …
Physics of runaway electrons in tokamaks
BN Breizman, P Aleynikov, EM Hollmann… - Nuclear …, 2019 - iopscience.iop.org
Of all electrons, runaway electrons have long been recognized in the fusion community as a
distinctive population. They now attract special attention as a part of ITER mission …
distinctive population. They now attract special attention as a part of ITER mission …
Predicting disruptive instabilities in controlled fusion plasmas through deep learning
Nuclear fusion power delivered by magnetic-confinement tokamak reactors holds the
promise of sustainable and clean energy. The avoidance of large-scale plasma instabilities …
promise of sustainable and clean energy. The avoidance of large-scale plasma instabilities …
Avoiding fusion plasma tearing instability with deep reinforcement learning
For stable and efficient fusion energy production using a tokamak reactor, it is essential to
maintain a high-pressure hydrogenic plasma without plasma disruption. Therefore, it is …
maintain a high-pressure hydrogenic plasma without plasma disruption. Therefore, it is …
Demonstration of safe termination of megaampere relativistic electron beams in tokamaks
C Reux, C Paz-Soldan, P Aleynikov, V Bandaru… - Physical Review Letters, 2021 - APS
For the first time it is experimentally demonstrated on the JET tokamak that a combination of
a low impurity concentration bulk plasma and large magnetohydrodynamic instabilities is …
a low impurity concentration bulk plasma and large magnetohydrodynamic instabilities is …
The JOREK non-linear extended MHD code and applications to large-scale instabilities and their control in magnetically confined fusion plasmas
JOREK is a massively parallel fully implicit non-linear extended magneto-hydrodynamic
(MHD) code for realistic tokamak X-point plasmas. It has become a widely used versatile …
(MHD) code for realistic tokamak X-point plasmas. It has become a widely used versatile …
2022 review of data-driven plasma science
Data-driven science and technology offer transformative tools and methods to science. This
review article highlights the latest development and progress in the interdisciplinary field of …
review article highlights the latest development and progress in the interdisciplinary field of …
Formation and termination of runaway beams in ITER disruptions
JR Martín-Solís, A Loarte, M Lehnen - Nuclear Fusion, 2017 - iopscience.iop.org
A self-consistent analysis of the relevant physics regarding the formation and termination of
runaway beams during mitigated disruptions by Ar and Ne injection is presented for selected …
runaway beams during mitigated disruptions by Ar and Ne injection is presented for selected …
Runaway electron beam generation and mitigation during disruptions at JET-ILW
Disruptions are a major operational concern for next generation tokamaks, including ITER.
They may generate excessive heat loads on plasma facing components, large …
They may generate excessive heat loads on plasma facing components, large …
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 …
realisation of fusion energy in which 'ITER is the key facility and its success is the most …