543 citations · 1.1k across the 11 of their papers we have counts for
5 papers · 1 filter
Thermal radio absorption as a tracer of the interaction of SNRs with their environments
G. Castelletti, L. Supan, W. M. Peters +1
We present new images and continuum spectral analysis for 14 resolved Galactic SNRs selected from the 74 MHz Very Large Array Low-Frequency Sky Survey Redux (VLSSr). We combine new…
Two Extreme Steep-Spectrum, Polarized Radio Sources Towards the Galactic Bulge
S. D. Hyman, D. A. Frail, J. S. Deneva +8
From an on-going survey of the Galactic bulge, we have discovered a number of compact, steep spectrum radio sources. In this present study we have carried out more detailed observa…
A repeating fast radio burst source in a globular cluster
F. Kirsten, B. Marcote, K. Nimmo +63
Fast radio bursts (FRBs) are exceptionally luminous flashes of unknown physical origin, reaching us from other galaxies (Petroff et al. 2019). Most FRBs have only ever been seen on…
G51.04+0.07 and its environment: Identification of a new Galactic supernova remnant at low radio frequencies
L. Supán, G. Castelletti, W. M. Peters +1
We have identified a new supernova remnant (SNR), G51.04+0.07 (G51.04), using observations at 74 MHz from the VLA Low-Frequency Sky Survey Redux. Earlier, higher frequency radio co…
A Radio Counterpart to a Neutron Star Merger
G. Hallinan, A. Corsi, K. P. Mooley +30
Gravitational waves have been detected from a binary neutron star merger event, GW170817. The detection of electromagnetic radiation from the same source has shown that the merger…