Discovery of Shocked Molecular Clouds Associated with the Shell-Type Supernova Remnant RX J0046.5$-$7308 in the Small Magellanic Cloud

H. Sano, H. Matsumura, Y. Yamane +25

RX J0046.5$-$7308 is a shell-type supernova remnant (SNR) in the Small Magellanic Cloud (SMC). We carried out new ${}^{12}$CO($J$ = 1-0, 3-2) observations toward the SNR using Mopra…