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astro-ph.IM2026
Per Astronomix ad Astra: High-Order Differentiable (Magneto)hydrodynamics with Energy-Conserving Self-Gravity
Leonard Storcks, Nils Thuerey, Tobias Buck
We present astronomix, a performant differentiable (magneto)hydrodynamics simulator written in Python/JAX. We demonstrate how automatic differentiation, validated against hand-deri…
astro-ph.IM2025
Solver-in-the-Loop Applications in Astrophysical (Magneto)hydrodynamics
Leonard Storcks, Tobias Buck
We present two promising applications of training machine learning models inside a differentiable astrophysical (magneto)hydrodynamics simulator. First, we address the problem of s…