A Modified Model of the Universe Shows How Acceleration Changes Galaxy Dynamics

A1 Originalartikel i en vetenskaplig tidskrift (referentgranskad)


Interna författare/redaktörer


Publikationens författare: Jarl-Thure Eriksson
Publiceringsår: 2018
Tidskrift: International Journal of Physics
Volym: 6
Nummer: 2
Artikelns första sida, sidnummer: 38
Artikelns sista sida, sidnummer: 46


Abstrakt

Based on the hypothesis that the combined matter and radiation energy of
the universe is balanced by an equivalent amount of negative
gravitational energy, a novel formulation of the Friedmann equation is
examined. The hypothesis opens new avenues for studying the evolution of
the universe. The expansion, initiated by the event of a vacuum
fluctuation, is driven by the continuous occurrence of new
positron-electron pairs. The current acceleration of expansion, gexp = 1,066·10-11 m/s2, emerges as a result of the study. It is mathematically shown that gexp
causes a cosmic Coriolis effect responsible for the rotary velocity
deviations in the galaxies. The effect eliminates the need for dark
matter. The MOND theory is explained on a purely physical basis.


Senast uppdaterad 2019-20-11 vid 03:09