000002730 001__ 2730
000002730 005__ 20160701171710.0
000002730 037__ $$aASTROimport-887
000002730 100__ $$aGoldman, S.
000002730 245__ $$aDiscovering metal-poor circumstellar OH masers
000002730 260__ $$c2014
000002730 520__ $$aOH masers are excellent signposts for a variety of phenomenon including winds of highly-evolved stars (1612 MHz). Using the superior angular resolution and sensitivity of the ATCA, high spectral resolution of the CABB backend, and close proximity to the LMC (with half solar metallicity), this observation will allow us to extend an important relation involving the evolution of red giants and supergiants in a lower metallicity (van Loon, 2012). With even fewer detections with clear double-peaked profiles, indicating an expansion velocity of the circumstellar envelope, successful observation is vital for the advancement of our stellar mass-loss models. By refining the metallicity dependence of the mass-loss of highly-evolved red giants and supergiants in their superwind phase, we can better understand the evolution of these stars and their feedback within galaxies. 
000002730 700__ $$a Green, J.
000002730 700__ $$a van Loon, J.
000002730 700__ $$a Wood, P.
000002730 700__ $$a Imai, H.
000002730 700__ $$a Groenewegen, M.
000002730 700__ $$a Nanni, A.
000002730 773__ $$pATNF Proposal$$y2014
000002730 85642 $$ahttp://esoads.eso.org/abs/2014atnf.prop.6302G
000002730 905__ $$apublished in
000002730 980__ $$aNONREF