activity
20152019
most citedAn ultrahot gas-giant exoplanet with a stratosphere

271 citations · 1k across the 6 of their papers we have counts for

collaborators

14 papers

physics.comp-ph2019

A minimal model for slow, sub-Rayleigh, super-shear and unsteady rupture propagation along homogeneously loaded frictional interfaces

Kjetil Thøgersen, Henrik Andersen Sveinsson, David Skålid Amundsen +3

In nature and experiments, a large variety of rupture speeds and front modes along frictional interfaces are observed. Here, we introduce a minimal model for the rupture of homogen…

astro-ph.EP2018

Albedos, Equilibrium Temperatures, and Surface Temperatures of Habitable Planets

Anthony D. Del Genio, Nancy Y. Kiang, Michael J. Way +8

The potential habitability of known exoplanets is often categorized by a nominal equilibrium temperature assuming a Bond albedo of either 0.3, similar to Earth, or 0. As an indicat…

astro-ph.EP2018

Simulating the cloudy atmospheres of HD 209458 b and HD 189733 b with the 3D Met Office Unified Model

S. Lines, N. J. Mayne, Ian A. Boutle +9

To understand and compare the 3D atmospheric structure of HD 209458 b and HD 189733 b, focusing on the formation and distribution of cloud particles, as well as their feedback on t…

astro-ph.EP2018

Observable signatures of wind--driven chemistry with a fully consistent three dimensional radiative hydrodynamics model of HD 209458b

Benjamin Drummond, N. J. Mayne, James Manners +8

We present a study of the effect of wind-driven advection on the chemical composition of hot Jupiter atmospheres using a fully-consistent 3D hydrodynamics, chemistry and radiative…

astro-ph.EP2018

Modeling Venus-Like Worlds Through Time

M. J. Way, Anthony Del Genio, David S. Amundsen

We explore the atmospheric and surface history of a hypothetical paleo-Venus climate using a 3-D General Circulation Model. We constrain our model with the in-situ and remote sensi…

astro-ph.SR201757 cited

Cloudless atmospheres for young low-gravity substellar objects

P. Tremblin, G. Chabrier, I. Baraffe +7

Atmospheric modeling of low-gravity (VL-G) young brown dwarfs remains a challenge. The presence of very thick clouds has been suggested because of their extremely red near-infrared…