2 papers
astro-ph.EP2025
Stellar chemistry and planet size: insights from GALAH DR4
N. Sussholz, S. Zucker, R. Helled +1
The well-known correlation between stellar metallicity and planet occurrence is strongest for giant planets, but weaker for smaller planets, suggesting that detailed elemental patt…
astro-ph.SR2025
A Census of NUV M-Dwarf Flares Using Archival GALEX Data and the gPhoton2 Pipeline
Param Rekhi, Sagi Ben-Ami, Volker Perdelwitz +1
M-dwarfs are common stellar hosts of habitable-zone exoplanets. NUV radiation can severely impact the atmospheric and surface conditions of such planets, making characterization of…