37 citations · 43 across the 3 of their papers we have counts for
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AstroSat UVIT Survey of M31: New Compact Source Catalog
Denis Leahy, Sujith Ranasinghe, Saptadwipa Mitra +1
An ultraviolet survey of M31 has been carried out during 2017-23 with the UVIT instrument onboard the AstroSat Observatory. Here we present far and near ultraviolet (FUV and NUV) o…
A Statistical Analysis of Galactic Radio Supernova Remnants
S. Ranasinghe, D. Leahy
We present an revised table of 390 Galactic radio supernova remnants (SNRs) and their basic parameters. Statistical analyses are performed on SNR diameters, ages, spectral indices,…
Discovery of 20 UV Emitting SNRs in M31 with UVIT
Denis Leahy, Christopher Monaghan, Sujith Ranasinghe
We present the first catalog of supernova remnants (SNRs) in M31 which exhibit diffuse ultraviolet (UV) emission. UV images of M31 were obtained by the Ultraviolet Imaging Telescop…
HI absorption spectra for Supernova Remnants in the VGPS survey
Denis Leahy, Sujith Ranasinghe
The set of supernova remnants (SNR) from Green's SNR catalog which are found in the VLA Galactic Plane Survey (VGPS) are the objects considered in this study. For these SNR, we ext…