Asymptotic giant branch superwind speed at low metallicity
Asymptotic giant branch superwind speed at low metallicity
We present the results of a survey for OH maser emission at 1612 MHz from dust-enshrouded asymptotic giant branch (AGB) stars and supergiants in the Large Magellanic Cloud (LMC) and the Small Magellanic Cloud (SMC), with the Parkes radio telescope, aimed at deriving the speed of the superwind from the …