Results with the ATCA 3mm Prototype System (July 2001)

HCN(1-0), C₃N(9-8), HNC(1-0), and SiS(5-4) spectra of IRC+10216, by Tony Wong

The HCN(1-0), C₃N(9-8), HNC(1-0), and SiS(5-4) spectra of IRC+10216 displayed below have been obtained in July, 2001, with the one baseline (CA03-CA04: 30m, 2 polarisations) 3mm prototype system of the Australia Telescope Compact Array.
The HCN(1-0), C₃N(9-8), HNC(1-0), and SiS(5-4) rest frequencies are 88.631847, 89.045590, 90.663450, and 90.771546 GHz, respectively.

• Uncalibrated HCN(1-0), C₃N(9-8), HNC(1-0), and SiS(5-4) emission spectra of IRC+10216.
• As above, but the x-axis is in velocity instead of frequency.