16 citations · 21 across the 2 of their papers we have counts for
3 papers
astro-ph.IM2024★ 5 cited
AthenaK: A Performance-Portable Version of the Athena++ AMR Framework
James M. Stone, Patrick D. Mullen, Drummond Fielding +6
We describe AthenaK: a new implementation of the Athena++ block-based adaptive mesh refinement (AMR) framework using the Kokkos programming model. Finite volume methods for Newtoni…
astro-ph.IM2020★ 16 cited
An Extension of the Athena++ Framework for Fully Conservative Self-Gravitating Hydrodynamics
P. D. Mullen, Tomoyuki Hanawa, C. F. Gammie
Numerical simulations of self-gravitating flows evolve a momentum equation and an energy equation that account for accelerations and gravitational energy releases due to a time-dep…
astro-ph.EP2020
A Magnetized, Moon-Forming Giant Impact
P. D. Mullen, C. F. Gammie
The Moon is believed to have formed in the aftermath of a giant impact between a planetary mass body and the proto-Earth. In a typical giant impact scenario, a disk of vapor, liqui…