Justin Barber

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New Constraints in General-Relativistic Magnetohydrodynamics Impacting Astrophysical Simulations

Recent research by Ian Cordeiro and colleagues has introduced significant findings in the field of general-relativistic magnetohydrodynamics (GRMHD). Their paper, titled "Causality Bounds on Dissipative General-Relativistic Magnetohydrodynamics," outlines necessary and sufficient conditions for a broad class of relativistic models that incorporate shear, bulk, and heat diffusion effects. The
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