Hypersphere World-Universe Model

Abstract

Dirac's themes were the unity and beauty of Nature. He identified three revolutions in modern physics: Relativity, Quantum Mechanics and Cosmology.In his opinion: "The new cosmology will probably turn out to be philosophically even more revolutionary than relativity or the quantum theory, perhaps looking forward to the current bonanza in cosmology, where precise observations on some of the most distant objects in the universe are shedding light on the nature of reality, on the nature of matter and on the most advanced quantum theories" [Farmelo, G. ( 2009) The Strangest Man. The Hidden Life of Paul Dirac, Mystic of the Atom. Basic Books, Britain, 661 p]. In 1937, Paul Dirac proposed the Large Number Hypothesis and the Hypothesis of the variable gravitational "constant"; and later added the notion of continuous creation of Matter in the World. The developed Hypersphere World-Universe Model (WUM) follows these ideas, albeit introducing a different mechanism of matter creation. In this paper, we show that WUM is a natural continuation of Classical Physics and it can already serve as a basis for a New Cosmology proposed by Paul Dirac.

Center of Milky Way Galaxy

“…WUM provides a mathematical framework that allows calculating the prima-Journal of High Energy Physics, Gravitation and Cosmology ry cosmological parameters of the World that are in good agreement with the most recent measurements and observations [35]. Table 1 (where τ is a cosmological time [36]); • DM cores of superclusters and galaxies are responsible for the gravitational lensing effect.…”

JWST Discoveries—Confirmation of World-Universe Model Predictions

“… is home to Milky Way (MW) galaxy and ~10 5 other nearby galaxies, which did not start their movement from Initial Singularity (see Figure 1); 3) MW is gravitationally bounded with Virgo Supercluster (VSC) and has Orbital Angular Momentum calculated based on distance of 65 Mly from VSC and orbital speed of ~400 km•s −1 , which far exceeds rotational angular momentum of MW; 4) Mass-to-light ratio of VSC is ~300 times larger than that of Solar ratio. Similar ratios are obtained for other superclusters (see Figure 2).…”

“…"The Discovery of a Supermassive Compact Object at the Centre of Our Galaxy" (Nobel Prize in Physics 2020) made by R. Genzel and A. Ghez is a confirmation of one of the most important predictions of WUM in 2013: "Macroobjects of the World have cores made up of the discussed DM particles. Other particles, including DM and baryonic matter, form shells surrounding the cores" [5]. WUM refers to OC detonation process as Gravitational Burst (GB), analogous to Gamma Ray Burst.…”

Alternative ideas in cosmology

“…By making some peculiar assignments between coordinates and physical distances and time, a hyperspherical symmetry is made apparent by assigning the hypersphere radius to proper time and distances on the hypersphere to usual 3-dimensional distances in a Euclidean universe, 141 which can explain the Hubble-Lemaître expansion law without appealing to dark matter; an empty universe will expand naturally at a flat rate in this way. Another variation is the Hypersphere World-universe Model, 142,143 which claims the existence of a 3-dimensional hypersphere with respect to a 4-dimensional Nucleus of the World. Matter in this universe is of the ordinary kind with the addition of a multicomponent dark-matter (instead of Cold Dark Matter plus Dark Energy).…”