Bonn 2020 – scientific programme

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GR: Fachverband Gravitation und Relativitätstheorie

GR 18: Quantum Gravity and Quantum Cosmology 2

GR 18.1: Talk

Friday, April 3, 2020, 11:00–11:15, H-HS IX

The Density Parameter Ω_Λ of the Dark Energy is a Function of G, c and h, and it Evolves with Time — •Hans-Otto Carmesin — Gymnasium Athenaeum, Harsefelder Straße 40, 21680 Stade — Studienseminar Stade, Bahnhofstr. 5, 21682 Stade — Universität Bremen, Fachbereich 1, Postfach 330440, 28334 Bremen

The nature of the dark energy is modeled: First, a very general and fundamental density problem of the early universe is pointed our and resolved by dimensional phase transitions. With it, the concept of the dimensional horizon is introduced. As a consequence, there occur zero-point oscillations of the quantized gravitational field. Therefrom, Ω_Λ(G,c,h) is derived as a function of the universal constants G, c and h. The result is obtained from a completely fundamental theory without any fit parameters. In addition, the actual controversy of the Hubble - constant is resolved (Carmesin, H.-O. (2019): Die Grundschwingungen des Universums - The Cosmic Unification - With 8 Fundamental Solutions based on G, c and h - With Answers to 42 Frequently Asked Questions. Berlin: Verlag Dr. Köster.).