New Exploration of Dark Matter Theory Based on the Dark Quark Model: A Comprehensive Analysis from Particle Physics to Astrophysics

This paper systematically constructs a theoretical framework for dark matter centered on dark quarks, delving into the evolutionary pathway from microscopic particles (dark quarks, dark gluons, dark hadrons) to macroscopic celestial bodies (dark neutron stars, dark black holes). By reconstructing the hadron charge relation, redundant parameters in the standard model are simplified, and the symmetry between dark particles and bright particles along with their interaction mechanisms is demonstrated. Combining high-energy neutrino observation data from IceCube and KM3NeT, it is proposed that the detected TeV-PeV -level neutrinos may be signals of dark neutrons, and their annihilation characteristics, composite nucleus formation, and unique properties of gravitational wave radiation are analyzed. Further comparisons are made between the spacetime structures of dark black holes and bright black holes, proposing new strategies for verifying dark matter celestial bodies through multi-messenger astronomy. This paper provides a new paradigm with both theoretical depth and experimental feasibility for exploring the nature of dark matter.