Dark Energy and Cosmological Bounce Supported by an Unconventional Spinor Field

Alternative scenarios where the Big Bang singularity of the standard cosmological model is replaced by a bounce, or by an early almost static phase (known as emergent universe) have been frequently studied. We investigate the role of the spinor degrees of freedom in overcoming the initial singularit...

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Bibliographic Details
Main Authors: Barna Fekecs, Zoltán Keresztes
Format: Article
Language:English
Published: MDPI AG 2025-02-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/11/2/59
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