193 citations · 1.4k across the 43 of their papers we have counts for
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Dynamically coupled kinetic chemistry in brown dwarf atmospheres -- II. Cloud and chemistry connections in directly imaged sub-Jupiter exoplanets
Elspeth K. H. Lee, Xianyu Tan, Shang-Min Tsai
With JWST slated to gain high fidelity time dependent data on brown dwarf atmospheres, it is highly anticipated to do the same for directly imaged, sub-Jupiter exoplanets. With thi…
A Direct Comparison between the use of Double Gray and Multiwavelength Radiative Transfer in a General Circulation Model with and without Radiatively Active Clouds
Isaac Malsky, Emily Rauscher, Michael T. Roman +5
Inhomogeneous cloud formation and wavelength-dependent phenomena are expected to shape hot Jupiter atmospheres. We present a General Circulation Model (GCM) with multiwavelength "p…
Modelling dynamically driven global cloud formation microphysics in the HAT-P-1b atmosphere
Elspeth K. H. Lee
Insight into the formation and global distribution of cloud particles in exoplanet atmospheres continues to be a key problem to tackle going into the JWST era. Understanding microp…
Examining NHD vs QHD in the GCM THOR with non-grey radiative transfer for the hot Jupiter regime
Pascal A. Noti, Elspeth K. H. Lee, Russell Deitrick +1
Global circulation models (GCMs) play an important role in contemporary investigations of exoplanet atmospheres. Different GCMs evolve various sets of dynamical equations which can…
Modelling the effect of 3D temperature and chemistry on the cross-correlation signal of transiting ultra-hot Jupiters: A study of 5 chemical species on WASP-76b
Joost P. Wardenier, Vivien Parmentier, Michael R. Line +1
Ultra-hot Jupiters are perfect targets for transmission spectroscopy. However, their atmospheres feature strong spatial variations in temperature, chemistry, dynamics, cloud covera…
Dynamically coupled kinetic chemistry in brown dwarf atmospheres I. Performing global scale kinetic modelling
Elspeth K. H. Lee, Xianyu Tan, Shang-Min Tsai
The atmospheres of brown dwarfs have been long observed to exhibit a multitude of non-equilibrium chemical signatures and spectral variability across the L, T and Y spectral types.…
Day-night transport induced chemistry and clouds on WASP-39b I: Gas-phase composition
Shang-Min Tsai, Julianne I. Moses, Diana Powell +1
JWST has recently detected the first robust photochemical product on an exoplanet: sulfur dioxide (SO) on WASP-39b (Rustamkulov et al. 2023; Alderson et al. 2023; Tsai et al. 2…
A Mini-Chemical Scheme with Net Reactions for 3D GCMs II. 3D thermochemical modelling of WASP-39b and HD 189733b
Elspeth K. H. Lee, Shang-Min Tsai, Mark Hammond +1
The chemical inventory of hot Jupiter (HJ) exoplanets atmospheres continue to be observed by various ground and space based instruments in increasing detail and precision. It is ex…
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…