astro-ph.EP
Volatile-rich Sub-Neptunes as Hydrothermal Worlds: The Case of K2-18 b
Cindy N. Luu Xinting Yu Christopher R. Glein Hamish Innes Artyom Aguichine Joshua Krissansen-Totton Julianne I. Moses Shang-Min Tsai Xi Zhang Ngoc Truong Jonathan J. Fortney