Experiment — Particle trajectories & probability

Animate CMS muon collision events step-by-step by event_index. Toggle between Standard (probability as scalar brightness/radius) and VSPD (probability as a vector field with direction and magnitude).

Standard Probability Interpretation Vector Star Probability Dynamics (VSPD)

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How to read the visualization

Standard mode: Each particle is drawn as a circle. Size and brightness represent probability density (derived from energy and local particle count). Brighter/larger = higher probability.

VSPD mode: The same data is converted into a vector field. Arrows show the direction and magnitude of probability flow (from momentum and density gradient). The field evolves deterministically with event_index.