145 citations · 535 across the 33 of their papers we have counts for
4 papers · 1 filter
Bringing 2D Eclipse Mapping out of the Shadows with Leave-one-out Cross-validation
Ryan C. Challener, Luis Welbanks, Peter McGill
Eclipse mapping is a technique for inferring 2D brightness maps of transiting exoplanets from the shape of an eclipse light curve. With JWST's unmatched precision, eclipse mapping…
The Eclipse Mapping Null Space: Comparing Theoretical Predictions with Observed Maps
Ryan C. Challener, Emily Rauscher
High-precision exoplanet eclipse light curves, like those possible with JWST, enable flux and temperature mapping of exoplanet atmospheres. These eclipse maps will have unprecedent…
Planet Eclipse Mapping with Long-Term Baseline Drifts
Everett Schlawin, Ryan Challener, Megan Mansfield +3
High precision lightcurves combined with eclipse mapping techniques can reveal the horizontal and vertical structure of a planet's thermal emission and the dynamics of hot Jupiters…
A broadband thermal emission spectrum of the ultra-hot Jupiter WASP-18b
Louis-Philippe Coulombe, Björn Benneke, Ryan Challener +73
Close-in giant exoplanets with temperatures greater than 2,000 K (''ultra-hot Jupiters'') have been the subject of extensive efforts to determine their atmospheric properties using…