3 papers
astro-ph.EP2026
Modeling Carbon-Based Planets with MAGRATHEA
Robert Royer, David R. Rice, Jason H. Steffen
A planet's interior structure not only influences its habitability, but it also provides information about the planet's formation and history. In the quest to characterize the vari…
astro-ph.IM2025
Magrathea v2: A planetary interior modeling platform in C++
David R. Rice, Chenliang Huang, Robert Royer +5
Magrathea is an open-source C++ code for modeling the internal structure of differentiated planets. The initial release, Huang et al. (2022), introduced the base solver, a modular…
astro-ph.EP2025
Effect of Galactic Chemical Evolution on Exoplanet Properties
Jason H. Steffen, Cody Shakespeare, Robert Royer +2
We couple a simplified model for the galactic chemical evolution, with software that models the condensation of dust in protoplanetary disks and software that models the interior s…