3 papers
physics.comp-ph2025
Scalable Discovery of Fundamental Physical Laws: Learning Magnetohydrodynamics from 3D Turbulence Data
Matthew Golden, Kaushik Satapathy, Dimitrios Psaltis
The discovery of dynamical models from data represents a crucial step in advancing our understanding of physical systems. Library-based sparse regression has emerged as a powerful…
astro-ph.HE2024
Covariant Guiding Center Equations for Charged Particle Motions in General Relativistic Spacetimes
Tyler Trent, Karin Roley, Matthew Golden +2
Low density plasmas in curved spacetimes, such as those found in accretion flows around black holes, are challenging to model from first principles, owing to the large scale separa…
cond-mat.stat-mech2023
Spatial Dependence of Microscopic Percolation Conduction
Matthew D. Golden, Joseph P. Straley
In two dimensions, the average electrical conductance from a point in a percolating network to the network boundary should be related by a conformal transformation to the conductan…