Spacetime Substantivalism XI: Restoration of the Physical Mechanism of the Lorentz Transformation — An Audit Model Based on Electromagnetic Load and the v^2epsilon_0mu_0 Term(时空实体论 XI:洛伦兹变换物理机制的还原 —— 基于电磁负载与 v^2epsilon_0mu_0 项的审计模型)

This paper provides a fundamental restoration of the physical mechanism behind the Lorentz transformation by integrating electromagnetic constitutive parameters into dynamical equations. We explicitly rewrite the Lorentz factor as gamma = 1 / sqrt(1 - v^2epsilon_0mu_0), thereby reunifying Maxwellian electromagnetism with Einsteinian dynamics at the constitutive level. This re-expression reveals that relativistic effects are not geometric deformations of spacetime but physical responses to Electromagnetic Load. We demonstrate that the numerator "1" represents the total logical bandwidth of a spacetime lattice unit, while the term v^2epsilon_0mu_0 represents the bandwidth pre-allocated to displacement. This leads to the derivation of the Full-Load Time Formula dt = d_tau / sqrt(1 - Rs/r - v^2epsilon_0mu_0), which accounts for both kinematic and gravitational loads as competing demands on the same finite lattice bandwidth. We explicitly identify mass M as a static bandwidth seizure (existence debt) and black hole formation as a constitutive system halt (lattice fracture) rather than a geometric singularity. By identifying the v^2epsilon_0mu_0 term as the physical driver of time dilation, we restore the Lorentz transformation from geometric mystery to accounting transparency. Keywords: Lorentz transformation; physical mechanism; electromagnetic load; spacetime lattice; bandwidth accounting; Full-Load Time Formula; CSSD Series 摘要 本文通过将电磁本构参数整合进动力学方程,实现了对洛伦兹变换物理机制的底层还原。我们将洛伦兹因子明确改写为 gamma = 1 / sqrt(1 - v^2epsilon_0mu_0),从而在本构层面统一了麦克斯韦电磁学与爱因斯坦动力学。这一重新表达揭示了相对论效应并非时空的几何变形,而是对“电磁负载”的物理响应。我们证明,分子“1”代表时空晶格单元的总逻辑带宽,而项 v^2epsilon_0mu_0 则代表预分配给位移的带宽。由此推导出的“全载时间公式” dt = d_tau / sqrt(1 - Rs/r - v^2epsilon_0mu_0),将运动学负载与引力负载解释为对同一有限晶格带宽的竞争需求。我们明确指出,质量 M 是一种静态带宽占用(存在债),而黑洞的形成则是本构系统的停机(晶格断裂),而非几何奇点。通过将 v^2epsilon_0mu_0 项识别为时间膨胀的物理驱动源,我们将洛伦兹变换从几何神秘感还原为审计透明度。 关键词: 洛伦兹变换;物理机制;电磁负载;时空晶格;带宽审计;全载时间公式;CSSD 系列