Preprint Article Version 5 Preserved in Portico This version is not peer-reviewed

Dark Energy and Dark Matter from Extra Dimensional Symmetry as Different Manifestations of Vacuum Energy

Version 1 : Received: 13 September 2023 / Approved: 14 September 2023 / Online: 15 September 2023 (05:29:05 CEST)
Version 2 : Received: 21 September 2023 / Approved: 22 September 2023 / Online: 25 September 2023 (04:57:15 CEST)
Version 3 : Received: 3 October 2023 / Approved: 3 October 2023 / Online: 3 October 2023 (10:47:48 CEST)
Version 4 : Received: 5 January 2024 / Approved: 5 January 2024 / Online: 5 January 2024 (15:40:05 CET)
Version 5 : Received: 20 May 2024 / Approved: 21 May 2024 / Online: 21 May 2024 (17:22:12 CEST)

How to cite: Umar, K. Dark Energy and Dark Matter from Extra Dimensional Symmetry as Different Manifestations of Vacuum Energy. Preprints 2023, 2023091002. https://doi.org/10.20944/preprints202309.1002.v5 Umar, K. Dark Energy and Dark Matter from Extra Dimensional Symmetry as Different Manifestations of Vacuum Energy. Preprints 2023, 2023091002. https://doi.org/10.20944/preprints202309.1002.v5

Abstract

Dark energy and dark matter are described as different manifestations of vacuum energy in a new cyclic universe framework of Extra Dimensional Symmetry (EDS) that doubles large spatial dimensions with microscopic partners. In this testable framework, vacuum energy, constrained by a Planck density constraint, exists in a gravitationally dark state where actual gravitational constant Go = 0G. While a small repulsive component is constrained by an asymptotically evolving asymmetry to the active state where Go = 2G, some components in the inert state are enabled to gravitationally attract by neutrino induced gravitational constant with light and shear activated heavy components. Observational and experimental tests are briefly discussed.

Keywords

dark energy; dark matter; extra dimension; gravity; neutrino; vacuum energy

Subject

Physical Sciences, Astronomy and Astrophysics

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