Research Interests
- MACHOs - microlensing
- Faint galaxy number counts
- X-ray galaxy clusters
- Redshift surveys, large scale structure
- QSO absorption lines
- QSO space distribution and evolution
- Quasar identifications
- Gravitational Lensing
- Optical pulsars
- Comet isotope abundances
Last Modified: 22 August 1994
Bruce A. Peterson peterson@mso.anu.edu.au