- The University of SydneyAU578 papers
- Australian National UniversityAU542 papers
- Commonwealth Scientific and Industrial Research OrganisationAU328 papers
- Centre National de la Recherche ScientifiqueFR319 papers
- Macquarie UniversityAU309 papers
- Data61AU267 papers
- University of CambridgeGB253 papers
- Australian Astronomical ObservatoryAU246 papers
- Centre for Quantum Computation and Communication TechnologyAU243 papers
- Australian Defence Force AcademyAU233 papers
- ARC Centre of Excellence for All-sky AstrophysicsAU232 papers
- Swinburne University of TechnologyAU209 papers
41 papers · 2 filters
Constraints on the Unseen Galaxy Population from the Lyman-alpha Forest
Kenneth M. Lanzetta, Hsiao-Wen Chen, John K. Webb +1
Here we describe results of our attempt to determine what types of galaxies are responsible for the Lyman-alpha forest absorption systems, based on our ongoing imaging and spectros…
Environmental Effects on the Faint End of the Luminosity Function
S. Phillipps, J. B. Jones, R. M. Smith +2
Recent studies have demonstrated that many galaxy clusters have luminosity functions (LFs) which are steep at the faint end. However, it is equally clear that not all clusters have…
Measurements of Omega and Lambda from 42 High-Redshift Supernovae
S. Perlmutter, G. Aldering, G. Goldhaber +29
We report measurements of the mass density, Omega_M, and cosmological-constant energy density, Omega_Lambda, of the universe based on the analysis of 42 Type Ia supernovae discover…
The Fornax Spectroscopic Survey: The Number of Unresolved Compact Galaxies
M. J. Drinkwater, S. Phillipps, M. D. Gregg +5
We describe a sample of thirteen bright (18.5<Bj<20.1) compact galaxies at low redshift (0.05<z<0.21) behind the Fornax Cluster. These galaxies are unresolved on UK Schmidt sky sur…
Omega_lambda, Omega_m ! We know you're in there. We've got you surrounded. Come out with your hands up
Charles H. Lineweaver
Recent cosmic microwave background measurements combined with recent supernovae limits and other observational data have ambushed Omega_lambda and Omega_m. These cosmological culpr…
The Fornax Spectroscopic Survey --- Low Surface Brightness Galaxies in Fornax
M. J. Drinkwater, S. Phillipps, J. B. Jones
The Fornax Spectroscopic Survey is a large optical spectroscopic survey of ALL 14,000 objects with 16.5<Bj<19.7 in a 12 sq.deg area of sky centered on the Fornax Cluster. We are us…