460 citations · 1.3k across the 36 of their papers we have counts for
35 papers
Observations of ionized carbon towards the -ray-bright supernova remnant RX J1713.7-3946
A. R. Thakur, G. P. Rowell, R. Higgins +7
The origin of Galactic Cosmic Rays (CRs), particularly at sub-GeV energies, remains uncertain due to their difficulty in being traced. One possible tracer of low-energy CRs is ioni…
A deep spectromorphological study of the -ray emission surrounding the young massive stellar cluster Westerlund 1
F. Aharonian, H. Ashkar, M. Backes +156
Young massive stellar clusters are extreme environments and potentially provide the means for efficient particle acceleration. Indeed, they are increasingly considered as being res…
Modelling the Gamma-Ray Morphology of HESS J1804-216 from Two Supernova Remnants in a Hadronic Scenario
K. Feijen, S. Einecke, G. Rowell +3
HESS J1804-216 is one of the brightest yet most mysterious TeV gamma-ray sources discovered to date. Previous arc-minute scale studies of the interstellar medium (ISM) surrounding…
Arc-minute-scale studies of the interstellar gas towards HESSJ1804216: Still an unidentified TeV -ray source
K. Feijen, G. Rowell, S. Einecke +5
The Galactic TeV -ray source HESSJ1804216 is currently an unidentified source. In an attempt to unveil its origin, we present here the most detailed study of interstellar…
Triggered high-mass star formation in the HII region W28A2: A cloud-cloud collision scenario
Katsuhiro Hayashi, Satoshi Yoshiike, Rei Enokiya +15
We report on a study of the high-mass star formation in the the HII region W28A2 by investigating the molecular clouds extended over ~5-10 pc from the exciting stars using the 12CO…
Radio Observations of Supernova Remnant G1.9+0.3
Kieran J. Luken, Miroslav D. Filipović, Nigel I. Maxted +18
We present 1 to 10GHz radio continuum flux density, spectral index, polarisation and Rotation Measure (RM) images of the youngest known Galactic Supernova Remnant (SNR) G1.9+0.3, u…
Radio Emission from Interstellar Shocks: Young Type Ia Supernova Remnants and the Case of N 103B in the Large Magellanic Cloud
R. Z. E. Alsaberi, L. A. Barnes, M. D. Filipovic +19
Here we present a radio continuum study based on new and archival data from the Australia Telescope Compact Array towards N 103B, a young (<=1000 yrs) spectroscopically confirmed t…
The ASKAP-EMU Early Science Project:Radio Continuum Survey of the Small Magellanic Cloud
T. D. Joseph, M. D. Filipović, E. J. Crawford +53
We present two new radio continuum images from the Australian Square Kilometre Array Pathfinder (ASKAP) survey in the direction of the Small Magellanic Cloud (SMC). These images ar…
A Supernova Remnant Counterpart for HESS J1832-085
Nigel I. Maxted, M. D. Filipovic, N. Hurley-Walker +18
We examine the new Galactic supernova remnant (SNR) candidate, G23.11+0.18, as seen by the Murchison Widefield Array (MWA) radio telescope. We describe the morphology of the candid…
Murchison Widefield Array and XMM-Newton observations of the Galactic supernova remnant G5.9+3.1
D. Onić, M. D. Filipović, I. Bojičić +27
In this paper we discuss the radio continuum and X-ray properties of the so-far poorly studied Galactic supernova remnant (SNR) G5.9+3.1. We present the radio spectral energy distr…
Discovery of a Pulsar-powered Bow Shock Nebula in the Small Magellanic Cloud Supernova Remnant DEMS5
Rami Z. E. Alsaberi, C. Maitra, M. D. Filipovi'c +32
We report the discovery of a new Small Magellanic Cloud Pulsar Wind Nebula (PWN) at the edge of the Supernova Remnant (SNR)-DEM S5. The pulsar powered object has a cometary morphol…
Probing ISM Structure in Trumpler 14 & Carina I Using The Stratospheric Terahertz Observatory 2
Young Min Seo, Paul F. Goldsmith, Chris Walker +26
We present observations of the Trumpler 14/Carina I region carried out using the Stratospheric Terahertz Observatory 2 (STO2). The Trumpler 14/Carina I region is in the west part o…
The Mopra Southern Galactic Plane CO Survey - Data Release 3
Catherine Braiding, G. F. Wong, N. I. Maxted +13
We present observations of fifty square degrees of the Mopra carbon monoxide (CO) survey of the Southern Galactic Plane, covering Galactic longitudes - and lati…
A Morphological Study of the Supernova Remnant RX J0852.0-4622 (Vela Jr.)
Nigel I. Maxted, M. D. Filipovic, H. Sano +14
We conduct a multi-wavelength morphological study of the Galactic supernova remnant RXJ0852.0-4622 (also known as Vela Jr., Vela Z and G266.2-1.2). RX J0852.0-4622 is coincident wi…
Natal molecular cloud of SNR Kes 41. Complete characterisation
Leonardo Supán, Gabriela Castelletti, Alberto D. Supanitsky +3
Using high-resolution data of the CO and CO (=1-0}) line emission from The Mopra Southern Galactic Plane CO Survey in conjunction with neutral hydrogen observation…
Searching for an interstellar medium association for HESS J1534-571
Nigel I. Maxted, C. Braiding, G. F. Wong +9
The Galactic supernova remnant HESS J1534-571 (also known as G323.7-1.0) has a shell-like morphology in TeV gamma-ray emission and is a key object in the study of cosmic ray origin…
RCW 36 in the Vela Molecular Ridge: Evidence for a high-mass star cluster formation triggered by Cloud-Cloud Collision
Hidetoshi Sano, Rei Enokiya, Katsuhiro Hayashi +21
A collision between two molecular clouds is one possible candidate for high-mass star formation. The HII region RCW 36, located in the Vela molecular ridge, contains a young star c…
A survey of the cold molecular gas in gravitationally lensed star-forming galaxies at z>2
M. Aravena, J. S. Spilker, M. Bethermin +18
Using the Australia Telescope Compact Array (ATCA), we conducted a survey of CO J=1-0 and J=2-1 line emission towards strongly lensed high-redshift dusty star forming galaxies (DSF…
Implementation of Tidbinbilla 70-m On-The-Fly mapping and Hydrogen radio recombination line early results
G. F. Wong, S. Horiuchi, J. A. Green +3
On-the-fly mapping of cm-wave spectral lines has been implemented at the the Tidbinbilla 70-m radio antenna. We describe the implementation and data reduction procedure and present…
The Carina Nebula and Gum 31 molecular complex: I. Molecular gas distribution, column densities and dust temperatures
David Rebolledo, Michael Burton, Anne Green +6
We report high resolution observations of the CO and CO molecular lines in the Carina Nebula and the Gum 31 region obtained with the…
Sub-kiloparsec Imaging of Cool Molecular Gas in Two Strongly Lensed Dusty, Star-Forming Galaxies
J. S. Spilker, M. Aravena, D. P. Marrone +20
We present spatially-resolved imaging obtained with the Australia Telescope Compact Array (ATCA) of three CO lines in two high-redshift gravitationally lensed dusty star-forming ga…
The Mopra Southern Galactic Plane CO Survey - Data Release 1
Catherine Braiding, Michael G. Burton, Rebecca Blackwell +13
We present observations of the first ten degrees of longitude in the Mopra carbon monoxide (CO) survey of the southern Galactic plane (Burton et al. 2013), covering Galactic longit…
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…
Multi-frequency observations of a superbubble in the LMC: The case of LHA 120-N 70
A. Y. De Horta, E. R. Sommer, M. D. Filipović +8
We present a detailed study of new Australia Telescope Compact Array (ATCA) and XMM-Newton observations of LHA 120-N 70 (hereafter N 70), a spherically shaped object in the Large M…