Unified Cosmic Energy Origin Theory: Dimension Correction, Physical Mechanism of Ball Lightning and a 90% Reproducible Professional-Grade Verification Experiment

Based on the core axiom of the intrinsic homology and equivalence of space, time, energy and mass, this paper addresses the dimensional inconsistency of the original formula of the Unified Cosmic Energy Origin Theory by introducing the microscopic interaction characteristic scale L_0 to complete strict dimension correction. Combined with the spacetime mutual transformation formula and the coupling equation of black holes and parallel universes, a complete physical mechanism model of ball lightning is established from the perspective of low-dimensional projection of high-dimensional spacetime energy. The coherent activation fraction f is introduced to explain the apparent contradiction between the theoretical high energy level and the actual observed low energy. Meanwhile, by avoiding the cognitive "pitfalls" in experiments, a standardized experimental scheme with professional-grade, implementable, reproducible and approximately 90% success rate is proposed, clarifying the experimental criteria, constraint boundaries and safety specifications. It not only ensures rigorous theoretical self-consistency, but also possesses engineering feasibility, providing a solid theoretical derivation and physical experimental verification path for the Unified Cosmic Energy Origin Theory.