UK Fusion Programme
Lead Research Organisation:
United Kingdom Atomic Energy Authority
Department Name: Culham Centre for Fusion Energy
Abstract
Fusion is the energy-releasing process that powers the sun and other stars. If it can be harnessed economically on earth it would be an essentially limitless source of safe, environmentally responsible energy. Fusion energy is therefore strongly mission-orientated. The most promising method uses strong magnetic fields in a tokamak configuration to allow a high temperature deuterium-tritium plasma to be generated while minimising contact with the surrounding material surfaces.The UK contributes to fusion research in two ways: (i) through the UK's own programme focused on the spherical tokamak experiment MAST, and (ii) by contributing to the Joint European Torus (JET) programme. The MAST and JET facilities are situated at Culham Science Centre. International co-operation is strong with the focus on the International Tokamak Experimental Reactor (ITER), which will be the first fusion device to achieve energy gain and sustained burn.Experimental programmes on the MAST and JET tokamaks are performed to help resolve and refine understanding of key physics issues for ITER. In addition, experimental programmes on MAST focus on testing the potential of the spherical tokamak as a more compact option for future fusion devices. A strong theory and modelling group supports the experimental programmes and contributes to the research and development of fusion materials and to studies of conceptual fusion power stations. Expansion of the research and development of ITER specialist (i.e. diagnostic and heating) systems, focuses on securing major roles for the UK in the provision of two or three of these large complex projects.The results of the research are presented in reports and publications, and at conferences, expert groups and specialist committees. Collaborations with researchers in other areas of science and technologies are pursued strongly, where the research overlaps with fusion R&D.
People |
ORCID iD |
| Christopher Llewellyn-Smith (Principal Investigator) |
Publications
Marinoni A
(2006)
Analysis and modelling of power modulation experiments in JET plasmas with internal transport barriers
in Plasma Physics and Controlled Fusion
Dnestrovskij Y
(2006)
Simulation of internal transport barriers by means of the canonical profile transport model
in Plasma Physics Reports
Ovsyannikov D
(2006)
Mathematical methods of plasma vertical stabilization in modern tokamaks
in Nuclear Fusion
Dieckmann M
(2006)
Two-stream instability in collisionless shocks and foreshock
in Plasma Physics and Controlled Fusion
Giacomelli L
(2006)
Development and characterization of the proton recoil detector for the MPRu neutron spectrometer
in Review of Scientific Instruments
Kramer G
(2006)
Interpretation of core localized Alfvén eigenmodes in DIII-D and Joint European Torus reversed magnetic shear plasmas
in Physics of Plasmas
McDonald D
(2006)
The dimensionless scaling of ELMy H-mode confinement
in Comptes Rendus. Physique
Sjöstrand H
(2006)
New MPRu instrument for neutron emission spectroscopy at JET
in Review of Scientific Instruments
Rozhansky V
(2006)
Modelling of radial electric field profile for different divertor configurations
in Plasma Physics and Controlled Fusion
Coccorese V
(2006)
Assessment of new ex-vessel magnetic measurements in JET
in Review of Scientific Instruments
Mlynár J
(2006)
Progress in neutron diagnostics at JET
in Czechoslovak Journal of Physics
Batista A
(2006)
An FPGA-based multi-rate interpolator with real-time rate change for a JET test-bench system
in IEEE Transactions on Nuclear Science
Joiner N
(2006)
Electron temperature gradient driven transport in a MAST H-mode plasma
in Plasma Physics and Controlled Fusion
Weisen H
(2006)
Scaling of density peaking in JET H-modes and implications for ITER
in Plasma Physics and Controlled Fusion
Sharapov S
(2006)
Alfvén cascades in JET discharges with NBI-heating
in Nuclear Fusion
Forrest R
(2006)
Data requirements for neutron activation
in Fusion Engineering and Design
Garzotti L
(2006)
Simulations of source and anomalous pinch effects on the density profile peaking of JET H-mode plasmas
in Nuclear Fusion
Hacquin S
(2006)
Characterization of Alfvén cascades on the JET tokamak using a multi-channel O-mode reflectometer diagnostic
in Nuclear Fusion
Shibaev S
(2006)
MAST data acquisition system
in Fusion Engineering and Design
Helander P
(2006)
Tokamak current driven by poloidally asymmetric fueling
in Physics of Plasmas
Hacquin S
(2006)
X -mode reflectometry measurements in the JET plasma core region
in Review of Scientific Instruments
Rubel M
(2006)
Mirror test for International Thermonuclear Experimental Reactor at the JET tokamak: An overview of the program
in Review of Scientific Instruments
Tardocchi M
(2006)
Modeling of neutron emission spectroscopy in JET discharges with fast tritons from (T)D ion cyclotron heating
in Review of Scientific Instruments
Murari A
(2006)
New diagnostic techniques and technologies at JET (invited)
in Review of Scientific Instruments
Chapman S
(2006)
Perpendicular Shock Reformation and Ion Acceleration
in Space Science Reviews
Negus C
(2006)
Enhanced core charge exchange recombination spectroscopy system on Joint European Torus
in Review of Scientific Instruments
Surrey E
(2006)
Gas heating in the neutralizer of the ITER neutral beam injection systems
in Nuclear Fusion
Dnestrovskij Y
(2006)
Self-consistency of pressure profiles in tokamaks
in Nuclear Fusion
Dendy R
(2006)
Characterization and interpretation of strongly nonlinear phenomena in fusion, space and astrophysical plasmas
in Plasma Physics and Controlled Fusion
Christiansen J
(2006)
Self-consistent plasma modelling by Monte Carlo test particles
in Plasma Physics and Controlled Fusion
Mahajan S
(2006)
Exact two-body bound states with Coulomb repulsion in a periodic potential
in Journal of Physics A: Mathematical and General
O'Mullane M
(2006)
Atomic modeling and instrumentation for measurement and analysis of emission in preparation for the ITER-like wall in JET
in Review of Scientific Instruments
Chapman I
(2006)
The effect of toroidal plasma rotation on sawteeth in MAST
in Nuclear Fusion
Guirlet R
(2006)
Parametric dependences of impurity transport in tokamaks
in Plasma Physics and Controlled Fusion
McClements K
(2006)
Collective electric field effects on the confinement of fast ions in tokamaks
in Physics of Plasmas
Wilson H
(2006)
Magneto-hydrodynamic stability of the H-mode transport barrier as a model for edge localized modes: an overview
in Plasma Physics and Controlled Fusion
Cesario R
(2006)
Spectral broadening of lower hybrid waves produced by parametric instability in current drive experiments of tokamak plasmas
in Nuclear Fusion
Zhou Z
(2006)
Simulations of weak-beam diffraction contrast images of dislocation loops by the many-beam Howie-Basinski equations
in Philosophical Magazine
McCLEMENTS K
(2006)
The coupling of shear and fast Alfvén waves at a magnetic X-point
in Journal of Plasma Physics
Allan N
(2006)
Beyond the point defect limit: Simulation methods for solid solutions and highly disordered systems
in Computational Materials Science
Galloway R
(2006)
Cross-Field Diffusion of Electrons in Tangled Magnetic Fields and Implications for Coronal Fine Structure
in The Astrophysical Journal
Jenkins M
(2006)
Electron microscope weak-beam imaging of stacking fault tetrahedra: observations and simulations
in Journal of Materials Science
Gatu Johnson M
(2006)
The TOFOR neutron spectrometer and its first use at JET
in Review of Scientific Instruments
Salmi A
(2006)
JET experiments to assess the clamping of the fast ion energy distribution during ICRF heating due to finite Larmor radius effects
in Plasma Physics and Controlled Fusion
Storrs J
(2006)
Real-time optical plasma edge detection and position control on MAST
in Fusion Engineering and Design
Von Hellermann M
(2006)
Status of the DNB based ITER CXRS and BES diagnostic
in Review of Scientific Instruments
Thyagaraja A
(2006)
Toroidal and poloidal flows in single-fluid and two-fluid tokamak equilibria
in Physics of Plasmas
Ingesson L
(2006)
Progress on common aspects of the EU-supplied ITER diagnostics and prediction of diagnostic performance
in Review of Scientific Instruments
Jennison M
(2006)
Development review of transient recorders with onboard isolation on JET
in Fusion Engineering and Design