aiqbench analysis

This research establishes a rigorous mathematical framework linking the conserved Dirac probability current to covariant causal logic for relativistic electrons. By deriving polynomial decay estimates, the study resolves long-standing challenges in defining position operators and localization within full spacetime without breaking Lorentz covariance. The work provides critical structural insights into how measurement-induced positron production occurs universally across different devices, advancing foundational quantum mechanics theory.