The dynamical memory of tidal stellar streams: Joint inference of the Galactic potential and the progenitor of GD-1 with flow matching

arXiv:2512.04600 · astro-ph.GA, physics.class-ph, physics.data-an, physics.space-ph · Submitted 2025-12-04 · Read on arXiv

astro-ph.GA, physics.class-ph, physics.data-an, physics.space-ph

Submitted: 2025-12-04

Updated: 2025-12-04

Terminology

• Flow Matching — 4× in this paper · explained in 19 episodes
• Conditional Flow Matching — 1× in this paper · explained in 2 episodes
• Degeneracies — 1× in this paper · explained in 2 episodes
• Simulation-Based Inference (SBI) — 1× in this paper · explained in 4 episodes
• Simulation-based Inference — 1× in this paper · explained in 2 episodes

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