Physics and Astronomy
Atomic, Molecular and Optical Physics
Graduate Program Appointment
Emeritus Member: Eligible to supervise M.Sc. or co-supervise Ph.D.
Atomic processes, especially electron and positron scattering; Plasma physics.
My work is in theoretical atomic physics. I am particularly interested in electron and positron scattering, both elastic and inelastic, and I endeavour to calculate cross sections for a wide range of targets. Such cross sections are essential to understanding how matter behaves in a wide range of environments, be they natural (e.g., the Earth’s atmosphere, or astrophysical plasmas) or constructs of humans (e.g., fission or fusion reactors).