A chemical signature from fast-rotating low-metallicity massive stars: ROA 276 in ω Centauri
(2017)
Journal Article
Yong, D., Norris, J. E., Da Costa, G. S., Stanford, L. M., Karakas, A. I., Shingles, L. J., …Pignatari, M. (2017). A chemical signature from fast-rotating low-metallicity massive stars: ROA 276 in ω Centauri. The Astrophysical journal, 837(2), 176. https://doi.org/10.3847/1538-4357/aa6250
© 2017. The American Astronomical Society. All rights reserved. We present a chemical abundance analysis of a metal-poor star, ROA 276, in the stellar system ω Centauri. We confirm that this star has an unusually high [Sr/Ba] abundance ratio. Additio... Read More about A chemical signature from fast-rotating low-metallicity massive stars: ROA 276 in ω Centauri.