The PEPSI Exoplanet Transit Survey (PETS). II. A Deep Search for Thermal Inversion Agents in KELT-20 b/MASCARA-2 b with Emission and Transmission Spectroscopy* * Based on data acquired with the Potsdam Echelle Polarimetric and Spectroscopic Instrument (PEPSI) using the Large Binocular Telescope (LBT) in Arizona

Johnson M. C.;Wang J.;Asnodkar A. P.;Bonomo A. S.;Gaudi B. S.;Henning T.;Ilyin I.;Keles E.;Malavolta L.;Mallonn M.;Molaverdikhani K.;Nascimbeni V.;Patience J.;Poppenhaeger K.;Scandariato G.;Schlawin E.;Shkolnik E.;Sicilia D.;Sozzetti A.;Strassmeier K. G.;Veillet C.;Yan F.

2023