The Roasting Marshmallows Program with IGRINS on Gemini South. II. WASP-121 b has Superstellar C/O and Refractory-to-volatile Ratios

Year-Month2024-12
JournalThe Astronomical Journal
AuthorSmith, Peter C. B.; Sanchez, Jorge A.; Line, Michael R.; Rauscher, Emily; Mansfield, Megan Weiner; Kempton, Eliza M. -R.; Savel, Arjun; Wardenier, Joost P.; Pino, Lorenzo; Bean, Jacob L.; Beltz, Hayley; Panwar, Vatsal; Brogi, Matteo; Malsky, Isaac; Fortney, Jonathan; Désert, Jean-Michel; Pelletier, Stefan; Parmentier, Vivien; Kanumalla, Sai Krishna Teja; Welbanks, Luis; Meyer, Michael; Monnier, John
Bibcode2024AJ....168..293S
TelescopeGS
InstrumentIGRINS
ParticipantLP
First author participant affiliationUSA
Any author participant affiliationsUSA/Canada
Program IDGS-2022A-LP-206