The Unified Mechanism of Cosmic and Material Structure Based on the Ideal Model of Cosmic Continuum

The two pillars of modern physics, relativity and quantum mechanics, are incompatible with each other, creating a divide between macroscopic and microscopic physical theories. This research proposed dark particle hypothesis, filled gap on minimum existence quantity particle; discovered new equivalence principle, bridged differences in foundation of physics; and establishes the relative continuum, constructing an ideal model of cosmic continuum. In this model, regardless of scale—macro or micro—any cosmic system is a continuum relative to the wavelength of bosonic energy waves, and the cosmic and material structure have a unified physical mechanism. The study revealed deep essence of cosmic and material structure, provides new perspectives on the fundamental problems of physics and cosmology. Firstly, it elucidated the physical mechanism of bosons in fundamental interactions. Secondly, it reconstructed the understanding of the basic unit of the cosmic and material structure. Thirdly, it updated the inherent concepts about the existence form and existence dimension. Fourthly, it restored the causality truth of wave function collapse in quantum mechanics.