Physics of the nucleus
The School operates the premier facility in Australia for accelerator-based research in physics of the nucleus. These facilities are centred on the 14UD electrostatic heavy-ion accelerator and a new modular superconducting linear accelerator booster. The accelerators feed a variety of experiments and instrumentation, enabling the study of:
- Fusion and Fission Dynamics with Heavy Ions
- Nuclear Spectroscopy
- Nuclear Moments and Hyperfine Fields
- Perturbed Angular Correlations and Hyperfine Interactions applied to Materials
- Heavy Ion Elastic Recoil Detection Analysis (ERDA)
- Accelerator Mass Spectrometry (AMS)
Selected research highlights
Potential student research projects
You could be doing your own research into fusion and plasma confinement. Below are some examples of student physics research projects available in RSPE.
Please browse our full list of available physics research projects to find a project that interests you.
Nuclear data are urgently required in national security, non-proliferation, nuclear criticality safety, medical applications, fundamental science and for the design of advanced reactor concepts (fusion, e.g. ITER), or next generation nuclear power plants (Gen IV, accelerator driven systems, ...).
Heavy atomic nuclei may fission in lighter fragments, releasing a large amount of energy which is used in reactors. Advanced models of many-body quantum dynamics are developed and used to describe this process.
Exotic nuclei far from stability can be produced in relativistic fragmentation reactions and stored as fully-stripped, hydrogen- or helium-like ions in a synchrotron. Measurement of the synchrotron frequency can be used to determine their mass to a precision of 1 in 108 and it is even possible to measure the energies of long-lived excited states through direct application of Einstein’s relation, E=mc2.
A novel technique devised at ANU has recently given a breakthrough in the precision with which the magnetic moments of picosecond-lived excited states in sd-shell nuclei (i.e. isotopes of oxygen through to calcium) may be measured. A sequence of precise measurements will be performed to comprehensively test the shell model.
