activity
20012024
most citedAccuracy tests of radiation schemes used in hot Jupiter global circulation models

183 citations · 2.3k across the 38 of their papers we have counts for

collaborators

36 papers

astro-ph.EP2024★ 1 cited

Quenching-driven equatorial depletion and limb asymmetries in hot Jupiter atmospheres: WASP-96b example

Maria Zamyatina, Duncan A. Christie, Eric Hébrard +11

Transport-induced quenching in hot Jupiter atmospheres is a process that determines the boundary between the part of the atmosphere at chemical equilibrium and the part of the atmo…

astro-ph.EP2023★ 1 cited

Simulations of idealised 3D atmospheric flows on terrestrial planets using LFRic-Atmosphere

Denis E. Sergeev, Nathan J. Mayne, Thomas Bendall +13

We demonstrate that LFRic-Atmosphere, a model built using the Met Office's GungHo dynamical core, is able to reproduce idealised large-scale atmospheric circulation patterns specif…

astro-ph.EP2023★ 10 cited

3D climate simulations of the Archean find that methane has a strong cooling effect at high concentrations

Jake K. Eager-Nash, Nathan J. Mayne, Arwen E. Nicholson +11

Methane is thought to have been an important greenhouse gas during the Archean, although its potential warming has been found to be limited at high concentrations due to its high s…

astro-ph.EP2023★ 13 cited

A modern-day Mars climate in the Met Office Unified Model: dry simulations

Danny McCulloch, Denis E. Sergeev, Nathan Mayne +5

We present results from the Met Office Unified Model (UM), a world-leading climate and weather model, adapted to simulate a dry Martian climate. We detail the adaptation of the bas…

astro-ph.EP2022★ 57 cited

Observability of signatures of transport-induced chemistry in clear atmospheres of hot gas giant exoplanets

Maria Zamyatina, Éric Hébrard, Benjamin Drummond +6

Transport-induced quenching, i.e., the homogenisation of chemical abundances by atmospheric advection, is thought to occur in the atmospheres of hot gas giant exoplanets. While som…

astro-ph.EP2022★ 46 cited

3D modelling of the impact of stellar activity on tidally locked terrestrial exoplanets: atmospheric composition and habitability

Robert J. Ridgway, Maria Zamyatina, Nathan J. Mayne +7

Stellar flares present challenges to the potential habitability of terrestrial planets orbiting M dwarf stars through inducing changes in the atmospheric composition and irradiatin…