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Dark energy insights from scalar field model

Published on:

6 November 2023

Primary Category:

Cosmology and Nongalactic Astrophysics

Paper Authors:

M. Koussour,

Y. Sekhmani,

Alnadhief H. A. Alfedeel,

F. Awad,

N. Myrzakulov

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Key Details

Proposes novel parametrization of equation of state for scalar field dark energy

Derives analytical solutions for cosmological parameters using this parametrization

Constrains model parameters using cosmic chronometer, BAO, and SNe datasets

Finds quintessence-like behavior for dark energy

Analyzes cosmological implications and evolution

AI generated summary

Dark energy insights from scalar field model

This paper proposes a new approach to model dark energy using a scalar field. It derives solutions for cosmological parameters and uses statistical techniques to constrain model parameters with observational data. The model exhibits quintessence-like behavior and provides insights into the nature of dark energy.

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