Hello, there! I’m Semyeong /se-mjʌŋ/, and I am a PhD student in Astrophysics at Princeton. I’m interested in stars that are associated kinematically or chemically, and what these stars tell us about the Milky Way.
I’m also interested in statistical inference, machine learning, data visualization, and good software practices in general.
You can contact me via e-mail.
- Kronos & Krios: Evidence for accretion of a massive, rocky planetary system in a comoving pair of solar-type stars, Oh et al. 2017
- Spectroscopic confirmation of very-wide stellar binaries and large-separation comoving pairs from Gaia DR1, Price-Whelan, Oh and Spergel 2017 (submitted)
- Comoving stars in Gaia DR1:An abundance of very wide separation co-moving pairs, Oh et al. 2017