Hamiltonian variational reconstruction of the 3D magnetic geometry of relativistic jets: accuracy across GRMHD models and the fundamental sign degeneracy

arXiv:2607.09569 · astro-ph.HE · Submitted 2026-07-10 · Read on arXiv

astro-ph.HE

Submitted: 2026-07-10

Updated: 2026-09-05

Comments: 14 pages, 13 figures, 4 tables

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

Degeneracy — 29× in this paper · explained in 3 episodes
Alignment — 28× in this paper · explained in 1 episode
Accuracy — 8× in this paper · explained in 1 episode
Robustness — 5× in this paper · explained in 5 episodes
Regularization — 4× in this paper · explained in 3 episodes
Adam — 2× in this paper · explained in 2 episodes
Fidelity — 2× in this paper · explained in 2 episodes
Inverse Problem — 2× in this paper · explained in 2 episodes
Magnetically Arrested Disc — 2× in this paper
alpha — 2× in this paper · explained in 1 episode
Core — 1× in this paper · explained in 2 episodes
Graceful Degradation — 1× in this paper · explained in 2 episodes
Magnetohydrodynamics (MHD) — 1× in this paper · explained in 3 episodes
Standard And Normal Evolution — 1× in this paper
Trace — 1× in this paper · explained in 2 episodes

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