Relativistic Scaling and Magnetization-Current Feedback in Stern Gerlach-Modified Pair-Plasma Reconnection: SpinPIC2D Validation and Nonlinear Regimes

arXiv:2607.15921 · physics.plasm-ph, astro-ph.HE · Submitted 2026-07-17 · Read on arXiv

K. Nykyri

physics.plasm-ph, astro-ph.HE

Submitted: 2026-07-17

Comments: This preprint contains 8 figures and 13 pages in the main text and 19 pages of supplementary material detailing the SpinPIC2D-code and its validation. This paper has been submitted to Physical Review E and is a companion paper to a submitted letter which is posted here https://arxiv.org/abs/2605.16243

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

Terminology

• Regularization — 3× in this paper · explained in 3 episodes
• Anisotropy — 2× in this paper · explained in 3 episodes
• Robustness — 2× in this paper · explained in 5 episodes
• Trace — 2× in this paper · explained in 2 episodes
• Ablation — 1× in this paper · explained in 1 episode
• Benchmark — 1× in this paper · explained in 2 episodes
• Quantization — 1× in this paper · explained in 12 episodes

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