A gravitational interaction potential unifies gravi ty with other forces: The cornerstone of Theory of Everything

In this paper, I postulate a quantized-singularity gravitational potential named matter warped E-space potential (MWEP), a gravitational interaction potential named E-space interdomain interaction potential (EIDIP), and matters possess entangled contractive and expansive MWEP pairs. That the resulting EIDIP framework unifies gravity with other forces previously understood as fundamental and accounts for numerous phenomena previously thought to be anomalies is supported by the 10+ three-variable computational EIDIP effects phenomenological tests (EEPTs) based on the plain EIDIP effects equations and publicly available empirical data. The simplest two-body interaction EIDIP equation is a single-shaping-parameter nonlinear function of distance; the derivation of the EIDIP equation has revealed that gravity and other fundamental forces have parent-child relationships in contrast to the peer-to-peer relationship assumption of conventional unify models; i.e., gravity is the only fundamental force. The 10+ EEPTs have shown that, without conventional form factors, the EIDIP effects can describe a wide range of physical phenomena and anomalies: interquark strong force, internucleon potential, interatomic covalent forces, nuclear binding energy of known nuclei, Bohr radius, effective couplings (electric, magnetic, residual-strong, and strong) and the related fine structure constant and Planck constant, subatomic neutron and proton charge distributions, astronomical Pioneer 10/11 and Milky Way rotation curve anomalies, etc. The null hypothesis testing nodes extracted from these phenomenological tests indicate that nulling the EIDIP’s existence has a 5+ sigma significance level. With additional insights gained from these phenomenological tests, the EIDIP framework can provide coherent first-order rationales for additional physical phenomena beyond the Newtonian limit: dark matter, dark energy, gravity wave, black hole, gravitational frame dragging, quantum entanglement, gravitoelectromagnetism, near-Earth-fly-by anomalies, etc. With the EIDIP framework’s intuitive simplicity, unifying capabilities, plain EIDIP effects equations, and high statistical confidence, taken together, these results suggested that the EIDIP can be the cornerstone of the Theory of Everything and the EIDIP framework is worthy of further developments