255 citations · 457 across the 5 of their papers we have counts for
5 papers
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…
VUV-absorption cross section of CO2 at high temperatures and impact on exoplanet atmospheres
Olivia Venot, Nicolas Fray, Yves Bénilan +6
Ultraviolet (UV) absorption cross sections are an essential ingredient of photochemical atmosphere models. Exoplanet searches have unveiled a large population of short-period objec…
New chemical scheme for studying carbon-rich exoplanet atmospheres
Olivia Venot, Eric Hébrard, Marcelino Agúndez +2
Atmospheres with a high C/O ratio are expected to contain an important quantity of hydrocarbons, including heavy molecules (with more than 2 carbon atoms). To study correctly these…
High-temperature measurements of VUV-absorption cross sections of CO2 and their application to exoplanets
Olivia Venot, Nicolas Fray, Yves Bénilan +6
UV absorption cross sections are an essential ingredient of photochemical atmosphere models. Exoplanet searches have unveiled a large population of short-period objects with hot at…
A chemical model for the atmosphere of hot Jupiters
Olivia Venot, Eric Hébrard, Marcelino Agùndez +5
Our purpose is to release a chemical network, and the associated rate coefficients, developed for the temperature and pressure range relevant to hot Jupiters atmospheres. Using thi…