No umbrella needed: Confronting the hypothesis of iron rain on WASP-76b with post-processed general circulation models

AB Savel, EMR Kempton, M Malik… - The Astrophysical …, 2022 - iopscience.iop.org
High-resolution spectra are unique indicators of three-dimensional (3D) processes in
exoplanetary atmospheres. For instance, in 2020, Ehrenreich et al. reported transmission …

Diagnosing limb asymmetries in hot and ultrahot Jupiters with high-resolution transmission spectroscopy

AB Savel, EMR Kempton, E Rauscher… - The Astrophysical …, 2023 - iopscience.iop.org
Due to their likely tidally synchronized nature,(ultra) hot Jupiter atmospheres should
experience strongly spatially heterogeneous instellation. The large irradiation contrast and …

A First Look at CRIRES+: Performance Assessment and Exoplanet Spectroscopy

M Holmberg, N Madhusudhan - The Astronomical Journal, 2022 - iopscience.iop.org
High-resolution spectroscopy has proven to be a powerful avenue for atmospheric remote
sensing of exoplanets. Recently, ESO commissioned the CRIRES+ high-resolution infrared …

ExoGemS Detection of a Metal Hydride in an Exoplanet Atmosphere

L Flagg, JD Turner, E Deibert, A Ridden-Harper… - arXiv preprint arXiv …, 2023 - arxiv.org
Exoplanet atmosphere studies are often enriched by synergies with brown dwarf analogs.
However, many key molecules commonly seen in brown dwarfs have yet to be confirmed in …

A new lever on exoplanetary B fields: measuring heavy ion velocities

AB Savel, H Beltz, TD Komacek, SM Tsai… - arXiv preprint arXiv …, 2024 - arxiv.org
Magnetic fields connect an array of planetary processes, from atmospheric escape to interior
convection. Despite their importance, exoplanet magnetic fields are largely unconstrained …