1.2k citations
- Commonwealth Scientific and Industrial Research OrganisationAU175 papers
- Astronomy and SpaceAU135 papers
- International Centre for Radio Astronomy ResearchAU123 papers
- Australia Telescope National FacilityAU114 papers
- Macquarie UniversityAU92 papers
- Centre National de la Recherche ScientifiqueFR88 papers
- The University of Western AustraliaAU83 papers
- Curtin UniversityAU72 papers
- University of Cape TownZA61 papers
- National Radio Astronomy ObservatoryUS59 papers
- ARC Centre of Excellence for All-sky AstrophysicsAU54 papers
- University of OxfordGB54 papers
6 papers · 2 filters
The Spectral Variability of the GHz-Peaked Spectrum Radio Source PKS 1718-649 and a Comparison of Absorption Models
S. J. Tingay, J. -P. Macquart, J. D. Collier +42
Using the new wideband capabilities of the Australia Telescope Compact Array (ATCA), we obtain spectra for PKS 1718-649, a well-known gigahertz-peaked spectrum radio source. The ob…
The influence of supernova remnants on the interstellar medium in the Large Magellanic Cloud seen at 20--600 m wavelengths
Maša Lakićević, Jacco Th. van Loon, Margaret Meixner +20
We present the analysis of supernova remnants (SNRs) in the Large Magellanic Cloud (LMC) and their influence on the environment at far-infrared (FIR) and submillimeter wavelengths.…
20 cm VLA Radio-Continuum Study of M31 - Images and Point Source Catalogues DR2: Extraction of a supernova remnant sample
T. J. Galvin, M. D. Filipovic
We present Data Release 2 of the Point Source Catalogue created from a series of previously constructed radio-continuum images of M31 at lambda=20 cm (nu=1.4 GHz) from archived VLA…
A common column density threshold for scattering at 3.6 mum and water-ice in molecular clouds
M. Andersen, W-F. Thi, J. Steinacker +1
Context: Observations of scattered light in the 1-5 m range have revealed dust grains in molecular cores with sizes larger than commonly inferred for the diffuse interstellar me…
Radio-Continuum Study of the Nearby Sculptor Group Galaxies. Part 3: NGC 7793 at lambda=12.2, 6 and 3 cm
Timothy J. Galvin, Miroslav D. Filipović, Nicholas F. H. Tothill +6
We re-examine a series of archived centimetre radio-continuum observations (lambda=16, 6 and 3 cm) focusing on NGC7793 using the Australia Telescope Compact Array. These new images…
New detections of HCN toward hot cores associated with 6.7 GHz methanol masers
Claire-Elise Green, James A. Green, Michael G. Burton +6
We present new detections of cyanodiacetylene (HCN) toward hot molecular cores, observed with the Tidbinbilla 34 m radio telescope (DSS-34). In a sample of 79 hot molecular c…