220 citations · 589 across the 9 of their papers we have counts for
9 papers
Ultraviolet photoabsorption in the and band systems of SO sulphur isotopologues
A. N. Heays, G. Stark, J. R. Lyons +3
High-resolution far-ultraviolet broadband Fourier-transform photoabsorption spectra of , , , and…
Fourier-transform spectroscopy of CO and deperturbation analysis of the A ( = 0 - 3) levels
R. Hakalla, M. L. Niu, R. W. Field +9
The high-resolution B - A (0, 0) and (0, 3) emission bands of the less-abundant CO isotopologue have been investigated by Fourier-transform spectroscopy i…
A Comparative Study of Atmospheric Chemistry with VULCAN
Shang-Min Tsai, Matej Malik, Daniel Kitzmann +4
We present an update of the open-source photochemical kinetics code VULCAN (Tsai et al. 2017; https://github.com/exoclime/VULCAN) to include C-H-N-O-S networks and photochemistry.…
H2-Induced Pressure Broadening and Pressure Shift in the P-Branch of the v3 Band of CH4 from 300 to 700 K
Ehsan Gharib-Nezhad, Alan N. Heays, Hans A. Bechtel +1
For accurate modelling of observations of exoplanet atmospheres, quantification of the pressure broadening of infrared absorption lines for and by a variety of gases at elevated te…
Towards Consistent Modeling of Atmospheric Chemistry and Dynamics in Exoplanets: Validation and Generalization of Chemical Relaxation Method
Shang-Min Tsai, Daniel Kitzmann, James R. Lyons +3
Motivated by the work of Cooper & Showman, we revisit the chemical relaxation method, which seeks to enhance the computational efficiency of chemical-kinetics calculations by repla…
VULCAN: an Open-Source, Validated Chemical Kinetics Python Code for Exoplanetary Atmospheres
Shang-Min Tsai, James R. Lyons, Luc Grosheintz +3
We present an open-source and validated chemical kinetics code for studying hot exoplanetary atmospheres, which we name VULCAN. It is constructed for gaseous chemistry from 500 to…
The Need for Laboratory Work to Aid in The Understanding of Exoplanetary Atmospheres
Jonathan J. Fortney, Tyler D. Robinson, Shawn Domagal-Goldman +31
Advancements in our understanding of exoplanetary atmospheres, from massive gas giants down to rocky worlds, depend on the constructive challenges between observations and models.…
Carbon Dioxide in Exoplanetary Atmospheres: Rarely Dominant Compared to Carbon Monoxide and Water in Hot, Hydrogen-dominated Atmospheres
Kevin Heng, James R. Lyons
We present a comprehensive study of the abundance of carbon dioxide in exoplanetary atmospheres in hot, hydrogen-dominated atmospheres. We construct novel analytical models of syst…
Atmospheric Chemistry for Astrophysicists: A Self-consistent Formalism and Analytical Solutions for Arbitrary C/O
Kevin Heng, James R. Lyons, Shang-Min Tsai
We present a self-consistent formalism for computing and understanding the atmospheric chemistry of exoplanets from the viewpoint of an astrophysicist. Starting from the first law…