We report the discovery of a cool metal-poor, main-sequence star exhibiting large excesses of r-process elements. This star is one of the two newly discovered cool subdwarfs (effective temperatures of 5000 K) with extremely low metallicity ([Fe/H]
CITATION STYLE
Aoki, W., Beers, T. C., Honda, S., & Carollo, D. (2010). Extreme enhancements of r-process elements in the cool metal-poor main-sequence star SDSS J2357-0052. Astrophysical Journal Letters, 723(2 PART 2). https://doi.org/10.1088/2041-8205/723/2/L201
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