We present the Temporal Phase Synchronization Theory (TPST), a geometric framework in which the observable Universe emerges from the synchronization dynamics of temporal-phase gradients on a four-dimensional hypersphere S3. The theory contains no free cosmological or particle-physics parameters. The complete Lagrangian is a gauged nonlinear sigma model on S3 coupled to Einstein gravity: L = (c4/16piG) R + (f2/2) |Dₘu n|2 - VLohe (r) - (1/4e2) Fᵤv Fᵘv, where n: M -> S3 is the gradient direction field and Dₘu includes the U (1) Hopf connection. Main results (zero free parameters): baryonic density Omegab = 4. 896% (Planck 2018: 4. 897%, error 0. 0%) ; fine structure constant alphaEM = 1/137. 03 (CODATA: 1/137. 036, error 0. 005%) ; Higgs boson mass mH = 125. 00 GeV (PDG: 125. 09 GeV, error 0. 07%) ; electroweak mixing angle sin2 (thetaW) = 0. 2335 (error 1. 0%) ; MOND acceleration a₀ = 1. 17e-10 m/s2 (error 2. 5%) ; Cabibbo angle thetaC ~ 12 degrees (error ~8%) ; SPARC 175 galaxy rotation curves with 0 free parameters (sigma = 0. 071 dex) ; Mercury precession 42. 92''/cy (error 0. 4%) ; Koide lepton relation 2/3 (error 0. 002%). Mean error over 22 quantities: > theta₂3 >> theta₁3 is explained geometrically from the Berger sphere squashing (r*2 = 1/phi, golden ratio). The Higgs mechanism is identified with Lohe synchronization: the VEV breaks SU (2) x U (1) -> U (1) EM. Ten falsifiable predictions are proposed: 5 cosmological/gravitational (testable by JWST, DESI, Euclid) and 5 quantum computing validations (testable immediately on IBM/Google qubit processors). Supplementary material: full thesis in Catalan (TeoriaSincronia. pdf).
Isidre Sole Ramon (Mon,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: