activity
19962023
most citedAb initio Equation of State data for hydrogen, helium, and water and the internal structure of Jupiter

261 citations · 2.7k across the 40 of their papers we have counts for

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Showing astro-ph.EPShow all

16 papers · 1 filter

astro-ph.EP2022★ 20 cited

Magnetic induction processes in Hot Jupiters, application to KELT-9b

Wieland Dietrich, Sandeep Kumar, Anna Julia Poser +4

The small semi-major axes of Hot Jupiters lead to high atmospheric temperatures of up to several thousand Kelvin. Under these conditions, thermally ionised metals provide a rich so…

astro-ph.EP2021★ 2 cited

Thermal evolution of Uranus and Neptune II -- Deep thermal boundary layer

Ludwig Scheibe, Nadine Nettelmann, Ronald Redmer

Thermal evolution models suggest that the luminosities of both Uranus and Neptune are inconsistent with the classical assumption of an adiabatic interior. Such models commonly pred…

astro-ph.EP2021★ 34 cited

Metallization of Shock-Compressed Liquid Ammonia

A. Ravasio, M. Bethkenhagen, J. -A. Hernandez +8

Ammonia is predicted to be one of the major components in the depths of the ice giant planets Uranus and Neptune. Their dynamics, evolution, and interior structure are insufficient…

astro-ph.EP2020

Understanding dense hydrogen at planetary conditions

Ravit Helled, Guglielmo Mazzola, Ronald Redmer

Materials at high pressures and temperatures are of great interest for planetary science and astrophysics, warm dense matter physics, and inertial confinement fusion research. Plan…

astro-ph.EP2019★ 26 cited

The Effect of Clouds as an Additional Opacity Source on the Inferred Metallicity of Giant Exoplanets

Anna Julia Poser, Nadine Nettelmann, Ronald Redmer

Atmospheres regulate the planetary heat loss and therefore influence planetary thermal evolution. Uncertainty in a giant planet's thermal state contributes to the uncertainty in th…

astro-ph.EP2019★ 53 cited

Thermal evolution of Uranus and Neptune I: adiabatic models

Ludwig Scheibe, Nadine Nettelmann, Ronald Redmer

The brightness of Neptune is often found to be in accordance with an adiabatic interior, while the low luminosity of Uranus challenges this assumption. Here we apply revised equati…