The GEM (Gravity-Electro-Magnetism) Unification Theory and Cosmic Baryo-Genesis

Sakharov\footnote{Sakharov A.D. JETP 5,24, (1967)} proposed that in the early split-seconds of the Big Bang lepton and baryon number and CPT invariance were not conserved, resulting in the cosmos we know: dominated by hydrogen: protons and electrons, as opposed to their antiparticles. Accordingly, it is the premise of the GEM theory that out of Planckian ``vacuum'' quantities: G, c, and $\hbar$: then emerge ``particle'' quantities : e, m$_{p}$ and m$_{e}$ , the electron charge, the masses of the proton and electron respectively. In the GEM theory$^{2}$ the triggering event for the Big Bang is the appearance of the ``compact'' Kaluza-Klein 5$^{th}$ dimension, that breaks the symmetry of the Planckian vacuum and allows the separate appearance of both leptons from baryons, and EM fields from gravity. Assuming light-like vacuum intervals (x$^{2}$+y$^{2}$+z$^{2})$-c$^{2}$t$^{2}$=0 in normal spacetime mix with a string-like 5$^{th}$ dimensional vacuum r$_{o}$-r$_{o}$=0 to form two space-like intervals r$_{o}^{2}$-(q$_{x}^{2}$+q$_{y}^{2}$+q$_{z}^{2})$=0 and r$_{o}^{2}$-q$_{o}^{2}$ =0 that are the proton and the electron respectively. Thus, charge is the 5$^{th}$ dimensional length in GEM and the lepton-baryon asymmetry reflects the time-space asymmetry of spacetime. A flat unstable vacuum results with hydrogen production from the vacuum in a ``continually inflating'' cosmos that satisfies the Dirac Large Numbers hypothesis.\footnote{Brandenburg, J. E., (1995), Astrophys. and Space Sci., 227, p. 133}