The metal-poor atmosphere of a potential sub-Neptune progenitor

Saugata Barat, Jean Michel Désert, Allona Vazan, Robin Baeyens, Michael R. Line, Jonathan J. Fortney, Trevor J. David, John H. Livingston, Bob Jacobs, Vatsal Panwar, Hinna Shivkumar, Kamen O. Todorov, Lorenzo Pino, Georgia Mraz, Erik A. Petigura