𝔖 Bobbio Scriptorium
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Is the Einstein de Sitter model actually ruled out?

✍ Scribed by A. Blanchard

Book ID
104354523
Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
406 KB
Volume
124
Category
Article
ISSN
0920-5632

No coin nor oath required. For personal study only.

✦ Synopsis

The standard model for cosmology which is now strongly favored is a flat model, dominated by a vacuum density term. However, the actual direct evidences for such term are limited, essentially based on the supernova probe, i.e. based on a standard candle hypothesis.

Here I would like to point out that contrary to the general belief there is room for an Einstein de Sitter universe. Actually several independent measurements, not based on stellar reference, pointed towards a high matter density Universe, weakening the need for a cosmological constant.

πŸ“œ SIMILAR VOLUMES

Inhomogeneous Cosmological Models with F
Inhomogeneous Cosmological Models with Flat Slices Generated from the EINSTEIN-DE SITTER Universe
✍ H.-J. Schmidt πŸ“‚ Article πŸ“… 1982 πŸ› John Wiley and Sons 🌐 English βš– 245 KB

## Abstract A family of cosmological models in considered which in a certain synchronized system of reference possess flat slices __t__ = const. They are generated from the EINSTEIN‐DE SITTER universe by a suitable transformation. Under physically reasonable presumptions these transformed models fu