Chen-Wu type model and the total energy of the universe
Abstract
The inclusion of a term, today, in the relativistic field equations is consequence of the evolution of an observational cosmology. In this work we argue the "ansatz" = β H2 +αR2 is applicable to the total energy density of the universe, discuss some cosmological consequences and compare the growing mode of the density contrast with the corresponding mode of the standard model.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.