596 citations
- Commonwealth Scientific and Industrial Research OrganisationAU284 papers
- Australia Telescope National FacilityAU193 papers
- Centre National de la Recherche ScientifiqueFR158 papers
- Astronomy and SpaceAU120 papers
- The University of SydneyAU120 papers
- International Centre for Radio Astronomy ResearchAU114 papers
- Institut d'Astrophysique de ParisFR103 papers
- Australian National UniversityAU100 papers
- Curtin UniversityAU92 papers
- Space Telescope Science InstituteUS88 papers
- California Institute of TechnologyUS84 papers
- European Southern ObservatoryCL84 papers
10 papers · 2 filters
Radial Velocity and Metallicity of the Globular Cluster IC4499 Obtained with AAOmega
Warren J. Hankey, Andrew A. Cole
We present radial velocity and metallicity measurements for the far-southern Galactic globular cluster IC4499. We selected several hundred target red giant stars in and around the…
Radio Recombination Lines at Decametre Wavelengths: Prospects for the Future
W. M. Peters, T. Joseph W. Lazio, T. E. Clarke +2
This paper considers the suitability of a number of emerging and future instruments for the study of radio recombination lines (RRLs) at frequencies below 200 MHz. These lines aris…
A kinematical approach to gravitational lensing using new formulae for refractive index and acceleration
S. J. Walters, L. K. Forbes, P. D. Jarvis
This paper uses the Schwarzschild metric to derive an effective refractive index and acceleration vector that account for relativistic deflection of light rays, in an otherwise cla…
The Star Formation History in The Far Outer Disc of M33
M. K. Barker, A. M. N. Ferguson, A. A. Cole +5
The outer regions of disc galaxies are becoming increasingly recognized as key testing sites for models of disc assembly and evolution. Important issues are the epoch at which the…
The 6-GHz methanol multibeam maser catalogue II: Galactic longitudes 6 to 20
J. A. Green, J. L. Caswell, G. A. Fuller +8
We present the second portion of an unbiased survey of the Galactic plane for 6668-MHz methanol masers. This section of the survey spans the longitude range 6 degrees to 20 degrees…
High-velocity feature of the class I methanol maser in G309.38-0.13
M. A. Voronkov, J. L. Caswell, T. R. Britton +3
The Australia Telescope Compact Array (ATCA) has been used to map class I methanol masers at 36 and 44 GHz in G309.38-0.13. Maser spots are found at nine locations in an area of 50…