39 citations · 54 across the 3 of their papers we have counts for
3 papers
A pole-to-pole map of hydrocarbons in Saturn's upper stratosphere and mesosphere
Zarah L. Brown, Tommi T. Koskinen, Julianne I. Moses +1
We analyze data from the final two years of the Cassini mission to retrieve the distributions of methane, ethane, acetylene, ethylene, and benzene in Saturn's upper stratosphere an…
Non-Local Thermodynamic Equilibrium Transmission Spectrum Modelling of HD209458b
Mitchell E. Young, Luca Fossati, Tommi T. Koskinen +3
Context - Exoplanetary upper atmospheres are low density environments where radiative processes can compete with collisional ones and introduce non-local thermodynamic equilibrium…
Effect of stellar flares on the upper atmospheres of HD 189733b and HD 209458b
J. M. Chadney, T. T. Koskinen, M. Galand +2
Stellar flares are a frequent occurrence on young low-mass stars around which many detected exoplanets orbit. Flares are energetic, impulsive events, and their impact on exoplaneta…