Out of the Darkness: High-resolution Detection of CO Absorption on the Nightside of WASP-33b

Georgia Mraz, Antoine Darveau-Bernier, Anne Boucher +3

We observed the ultra hot Jupiter WASP-33b with the Spectro-Polarimètre Infra-Rouge on the Canada Fance Hawaii Telescope. Previous observations of the dayside of WASP-33b show evid…