Erlangen 2026 – scientific programme

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GR: Fachverband Gravitation, Relativistische Astrophysik und Kosmologie

GR 10: Poster

GR 10.15: Poster

Wednesday, March 18, 2026, 16:15–18:45, Redoutensaal

CPU - the Cyclic Process Universe — •Thomas Wäscher — IBW-Engineering, 69231 Rauenberg

Based on my 2022 and 2024 talks which take the fundament of GR, Einstein's equivalence principle into account, it was shown that the accelerated expansion a=Hc can be equivalently interpreted as a constant isotropic gravitational field, now replacing Dark Matter and eliminating Dark Energy simultaneously. The redshift z of any radiation originates from accumulating the gravity potential Φ=f(R) with Φmax=c^2. The tailored Hubble number H [km/sMpc] of expansion changes to a natural decay constant [1/s]. The dynamic of expansion is converted to the equilibrium dynamic of in- and outflow of matter and energy by the ubiquitous astrophysical objects like e.g. stars, galaxies, quasars, blazars, pulsars and black-holes. The total mass and energy flows sum up to dm/dt=c^3/2G [kg/s] and P=c^5/2G [Watt]. The curved and gravitationally closed universe exhibits a volume of V=2π^2R^3 (Einstein 1917), the same as a horn torus with r=R, a possible topology. This universe allows any individual to be located in the very center by physical justification.

Keywords: General Relativity; Gravitational Redshift; Dark Matter; Dark Energy; Torus