Search for helium in the upper atmosphere of the hot Jupiter WASP-127 b using Gemini/Phoenix
Leonardo A. dos Santos, David Ehrenreich, Vincent Bourrier, Romain Allart, George King, Monika Lendl, Christophe Lovis, Steve Margheim, Jorge Meléndez, Julia V. Seidel and Sérgio G. Sousa
A&A, 640 (2020) A29
DOI: https://doi.org/10.1051/0004-6361/202038802