255 citations · 739 across the 11 of their papers we have counts for
11 papers
HCN production in Titan's Atmosphere: Coupling quantum chemistry and disequilibrium atmospheric modeling
Ben K. D. Pearce, Karan Molaverdikhani, Ralph E. Pudritz +2
Hydrogen cyanide (HCN) is a critical reactive source of nitrogen for building key biomolecules relevant for the origin of life. Still, many HCN reactions remain uncharacterized by…
A Library of Self-Consistent Simulated Exoplanet Atmospheres
Jayesh M. Goyal, Nathan Mayne, Benjamin Drummond +7
We present a publicly available library of model atmospheres with radiative-convective equilibrium Pressure-Temperature (-) profiles fully consistent with equilibrium chemica…
The carbon-to-oxygen ratio: implications for the spectra of hydrogen-dominated exoplanet atmospheres
Benjamin Drummond, Aarynn L. Carter, Eric Hébrard +4
We present results from one-dimensional atmospheric simulations investigating the effect of varying the carbon-to-oxygen (C/O) ratio on the thermal structure, chemical composition…
A reduced chemical scheme for modelling warm to hot hydrogen-dominated atmospheres
Olivia Venot, Roda Bounaceur, Michel Dobrijevic +5
Three dimensional models that account for chemistry are useful tools to predict the chemical composition of (exo)planet and brown dwarf atmospheres and interpret observations of fu…
A Comparison of Simulated JWST Observations Derived from Equilibrium and Non-Equilibrium Chemistry Models of Giant Exoplanets
Sarah D. Blumenthal, Avi M. Mandell, Eric Hébrard +4
We aim to see if the difference between equilibrium and disequilibrium chemistry is observable in the atmospheres of transiting planets by the James Webb Space Telescope (JWST). We…
VUV-absorption cross section of carbon dioxide from 150 to 800 K and applications to warm exoplanetary atmospheres
Olivia Venot, Yves Bénilan, Nicolas Fray +9
Most exoplanets detected so far have atmospheric T significantly higher than 300K. Often close to their star, they receive an intense UV photons flux that triggers important photod…