A deep near-infrared spectroscopic survey of the Scutum-Crux arm for Wolf-Rayet stars
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DOI: 10.1093/mnras/stx2103
Abstract: We present an NTT/SOFI spectroscopic survey of infrared selected Wolf-Rayet candidates in the Scutum-Crux spiral arm (298 < l < 340, |b| < 0.5). We obtained near-IR spectra of 127 candidates, revealing 17 Wolf-Rayet stars… read more here.
Keywords: wolf rayet; survey; wolf; scutum crux ... See more keywords