ASKAP-EMU Discovery of "Raspberry": a new Galactic SNR Candidate G308.73+1.38

We report the ASKAP discovery of a new Galactic supernova remnant (SNR) candidate G308.73+1.38, which we name Raspberry. This new SNR candidate has an angular size of 20.7 arcmin \times 16.7 arcmin, and we measure a total integrated flux of 407\pm50 mJy. We estimate Raspberry's most likely diameter of 10-30... Show more