Stable Deuterium-Tritium plasmas with improved confinement in the presence of energetic-ion instabilities

Abstract Providing stable and clean energy sources is a necessity for the increasing demands of humanity. Energy produced by Deuterium (D) and Tritium (T) fusion reactions, in particular in tokamaks, is a promising path towards that goal. However, there is little experience with plasmas formed by D-...

Full description

Bibliographic Details
Published in:	Nature Communications
Main Authors:	Jeronimo Garcia, Yevgen Kazakov, Rui Coelho, Mykola Dreval, Elena de la Luna, Emilia R. Solano, Žiga Štancar, Jacobo Varela, Matteo Baruzzo, Emily Belli, Phillip J. Bonofiglo, Jeff Candy, Costanza F. Maggi, Joelle Mailloux, Samuele Mazzi, Jef Ongena, Juan R. Ruiz, Michal Poradzinski, Sergei Sharapov, David Zarzoso, JET contributors
Format:	Article
Language:	English
Published:	Nature Portfolio 2024-09-01
Online Access:	https://doi.org/10.1038/s41467-024-52182-z

Similar Items

The JET hybrid scenario in Deuterium, Tritium and Deuterium-Tritium
by: J. Hobirk, et al.
Published: (2023-01-01)

Stability analysis of alpha driven toroidal Alfvén eigenmodes observed in JET deuterium-tritium internal transport barrier plasmas
by: M. Fitzgerald, et al.
Published: (2023-01-01)

Toroidal Alfvén eigenmodes observed in low power JET deuterium–tritium plasmas
by: H.J.C. Oliver, et al.
Published: (2023-01-01)

Deuterium and tritium density determination at JET using neutron diagnostics
by: B. Vingren, et al.
Published: (2025-01-01)

Isotope effects on intrinsic rotation in hydrogen, deuterium and tritium plasmas
by: M.F.F. Nave, et al.
Published: (2023-01-01)

Fuelling of deuterium–tritium plasma by peripheral pellets in JET experiments
by: M. Valovič, et al.
Published: (2024-01-01)

L-H transition studies in tritium and deuterium–tritium campaigns at JET with Be wall and W divertor
by: E.R. Solano, et al.
Published: (2023-01-01)

Reconstruction of the fast-ion deuterium distribution in a tritium-rich plasma in the JET DTE2 campaign
by: H. Järleblad, et al.
Published: (2024-01-01)

Characterisation of divertor detachment onset in JET-ILW hydrogen, deuterium, tritium and deuterium–tritium low-confinement mode plasmas
by: M. Groth, et al.
Published: (2023-03-01)

Tritium burn efficiency in deuterium–tritium magnetic fusion
by: D.G. Whyte, et al.
Published: (2023-01-01)

Foreword to the Nuclear Fusion Special Issue of Papers Presenting Results from the JET Tritium and Deuterium / Tritium Campaign
by: Costanza Maggi
Published: (2023-01-01)

Impurity behaviour in JET high-current baseline scenario for Deuterium, Tritium and Deuterium-Tritium plasmas
by: N. Wendler, et al.
Published: (2024-12-01)

Absolute measurement of the deuterium–tritium reaction gamma-ray emission in magnetic confinement fusion plasmas
by: Giulia Marcer, et al.
Published: (2025-01-01)

The core–edge integrated neon-seeded scenario in deuterium–tritium at JET
by: C. Giroud, et al.
Published: (2024-01-01)

Overview of fuel retention and recovery in JET deuterium–tritium operation
by: A. Widdowson, et al.
Published: (2025-01-01)

Balmer emission measurements in JET-ILW hydrogen, deuterium, tritium and deuterium-tritium low-confinement mode plasmas
by: A.G. Meigs, et al.
Published: (2025-06-01)

Non-linear dependence of ion heat flux on plasma density at the L–H transition of JET NBI-heated deuterium–tritium plasmas
by: P. Vincenzi, et al.
Published: (2024-01-01)

Experimental study and gyrokinetic simulations of isotope effects on core heat transport in JET tokamak deuterium and tritium plasmas
by: D. Brioschi, et al.
Published: (2025-01-01)

Isotope mass scaling and transport comparison between JET Deuterium and Tritium L-mode plasmas
by: T. Tala, et al.
Published: (2023-01-01)

Fusion Burn Regulation via Deuterium Tritium Mixture Control in the Joint European Torus
by: M. Lennholm, et al.
Published: (2025-05-01)

Divertor power load investigations with deuterium and tritium in type-I ELMy H-mode plasmas in JET with the ITER-like wall
by: M. Faitsch, et al.
Published: (2023-01-01)

The consequences of tritium mix for simulated ion cyclotron emission spectra from deuterium-tritium plasmas
by: T.W. Slade-Harajda, et al.
Published: (2024-01-01)

X-point radiator control and its dynamics in ASDEX Upgrade and JET deuterium–tritium discharges
by: T.O.S.J. Bosman, et al.
Published: (2024-01-01)

Impurity study in the dimensionless and dimensional isotope identity experiment between JET Deuterium and Tritium L-mode plasmas
by: A. Chomiczewska, et al.
Published: (2024-01-01)

Tritium neutral beam injection on JET: calibration and plasma measurements of stored energy
by: D.B. King, et al.
Published: (2023-01-01)

Analysis of the linear and nonlinear stability of Alfven eigenmodes and fish-bones in JET DT discharges: mode identification and shear flows generation
by: J. Varela, et al.
Published: (2025-01-01)

Corrigendum: Tritium burn efficiency in deuterium–tritium magnetic fusion (2023 Nucl. Fusion 63 126019)
by: D.G. Whyte, et al.
Published: (2024-01-01)

Calibration of tritium enrichment factor in solid-polymer electrolyte device based on correlation between deuterium and tritium
by: WANG Chenxu, et al.
Published: (2024-04-01)

Deuterium tritium fusion experiment device radiation shielding analysis and optimization
by: Zhao Shengqiang, et al.
Published: (2025-05-01)

Tritium retention characteristics of the dust in LHD after the deuterium plasma experiment
by: Teppei Otsuka, et al.
Published: (2025-06-01)

Preparation and Neutron Yield Analysis of Large Area Deuterium/Tritium Target
by: LIANG Bin-bin, et al.
Published: (2024-04-01)

Research on ion cyclotron emission driven by deuterium–deuterium fusion-produced tritium ions on the Experimental Advanced Superconducting Tokamak
by: Huapeng Zhang, et al.
Published: (2025-01-01)

Low collisionality, peeling limited pedestals in JET-ILW: effect of density and isotope mass on pedestal structure, pedestal stability and pedestal prediction in deuterium and mixed deuterium/tritium plasmas
by: L. Frassinetti, et al.
Published: (2025-01-01)

Kinetic estimation of tritium and neutron yields in all LHD deuterium experiment campaigns
by: H. Nuga, et al.
Published: (2025-01-01)

Tritium-titanium target degradation due to deuterium irradiation for DT neutron production
by: M. Rajput, et al.
Published: (2023-01-01)

Effect of Ablation Material and Deuterium-tritium Ice Profile on Cryogenic Target Thermal Fields
by: Li Cui, et al.
Published: (2020-01-01)

The Estimation of Escape Fraction of 𝛂-particle from a Contaminated Deuterium-Tritium Hot-spot
by: Seyyed Mohammad Eftekhari, et al.
Published: (2024-12-01)

A kinetic study of fusion burn waves in compressed deuterium–tritium and proton–boron plasmas
by: Michael J. Lavell, et al.
Published: (2024-09-01)

Numerical study of spin-polarized deuterium-tritium fuel persistence in inertial confinement fusion implosions
by: Ronghao Hu, et al.
Published: (2023-08-01)

Gyrokinetic simulations of ion temperature gradient instability in deuterium–tritium plasma in the CFETR hybrid scenario
by: Ruzhi Tang, et al.
Published: (2023-09-01)