114 citations · 1.2k across the 43 of their papers we have counts for
42 papers
A Study of Radio Knots within Supernova Remnant Cassiopeia A
Xianhuan Lei, Hui Zhu, Haiyan Zhang +1
The study on the dynamic evolution of young supernova remnants (SNRs) is an important way to understand the density structure of the progenitor's circumstellar medium. We have repo…
Magneto hydrodynamic simulations of the supernova remnant G1.9+0.3
Shaobo Zhang, Wenwu Tian, Mengfei Zhang +2
The youngest Galactic supernova remnant G1.9+0.3 shows a discrete feature between its radio and X-ray morphologies. The observed radio morphology features a single maximum in the n…
A population of hypercompact HII regions identified from young HII regions
Aiyuan Yang, James Urquhart, Mark Thompson +8
Context. The derived physical parameters for young HII regions are normally determined assuming the emission region to be optically thin. However, this assumption is unlikely to ho…
Distance and Evolutionary States of Supernova Remnant G18.9-1.1 and Candidate G28.6+0.0
S. Ranasinghe, D. Leahy, W. W. Tian
HI spectra of the supernova remnant G18.9-1.1 and the supernova remnant candidate G28.6+0.0 are analyzed. We compared the spectra to CO emission spectra and to spectra of HI…
Science with the Murchison Widefield Array: Phase I Results and Phase II Opportunities
A. P. Beardsley, M. Johnston-Hollitt, C. M. Trott +56
The Murchison Widefield Array (MWA) is an open access telescope dedicated to studying the low frequency (80300 MHz) southern sky. Since beginning operations in mid 2013, the MWA…
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…