Dobbie, P. D; Cole, A. A; Subramaniam, A; Keller, S
(Oxford University Press on behalf of the Royal Astronomical Society, 2014-08-01)
We present results from an extensive spectroscopic survey of field stars in the Small Magellanic Cloud (SMC). 3037 sources, predominantly first-ascent red giants, spread across roughly 37.5 deg2, are analysed. The line-of-sight ...