Theory and modelling

UKAEA has a large programme of research exploring the theory and modelling of plasma physics and other aspects of fusion devices. This is centred in the Theory and Modelling Department, but such work is also carried out by a range of other staff at Culham. Topics of interest include:

• fundamental development of theories of plasma stability, transport and burning plasma effects
• development of codes for numerical modelling of instabilities and transport processes in realistic as well as simplified geometries
• interpretation of experimental plasma results
• modelling particle dynamics and heating mechanisms
• studies of material activation
• studies of power plant economics
• integrated scenario modelling and design of fusion power plants
• studies of self-organised systems and turbulent behaviour
• investigations of space and astrophysical plasmas

Progress is based on a combination of analytic and numerical techniques, as well as detailed expertise and understanding in the underlying physics. Studies range from highly theoretical, idealised consideration of the theory to direct experimental interpretation or simulation in realistic scenarios. The results of such work is presented in papers, at international conferences and to governments. It also serves to guide or assist the long term and short term experimental programmes.

Candidates who wish to work in these fields, should have a sound physics or mathematical background, with ability to understand theoretical concepts and equations, and some knowledge of computational modelling techniques. A knowledge of plasma physics is beneficial but by no means essential, and there are plenty of opportunities at Culham to develop this.