Cover Image

From Dark Radiation to Dark Energy: Unified Cosmological Evolution in K-essence Models

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Moreno, Eladio, De-Santiago, Josue
Format:	Preprint
Published:	2025
Subjects:	Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Interacting $k$-essence field with non-pressureless Dark Matter: Cosmological Dynamics and Observational Constraints
by: Hussain, Saddam, et al.
Published: (2025)

Non-Canonical Dark Energy Parameter Evolution in a Canonical Quintessence Cosmology
by: Thompson, Rodger I.
Published: (2024)

Gravitational Wave Propagation in K-essence Cosmology: Theory and Observational Constraints
by: Bhunia, Sougata, et al.
Published: (2026)

Non-Linear Matter Power Spectrum Modeling in Interacting Dark Energy Cosmologies
by: Silva, Emanuelly, et al.
Published: (2024)

Dynamical Dark Energy from $F(R)$ Gravity Models Unifying Inflation with Dark Energy: Confronting the Latest Observational Data
by: Odintsov, S. D., et al.
Published: (2025)

Unified Dark Matter and Dark Energy in a model of Non-Canonical Scalar-Tensor Theory
by: Pullisseri, Nihal Jalal, et al.
Published: (2025)

Structural Limitations on Constraining the Time Evolution of Dark Energy
by: Lee, Seokcheon
Published: (2025)

Apparent Dark-Energy Evolution from Cosmic Inhomogeneities
by: Ginat, Yonadav Barry, et al.
Published: (2026)

Cosmology with a Non-minimally Coupled Dark Matter Fluid I. Background Evolution
by: Silveravalle, Samuele, et al.
Published: (2025)

Dark Energy
by: Cacciatori, Sergio Luigi, et al.
Published: (2024)

Cosmological Constraints on Variable Warm Dark Matter
by: Wei, Hao, et al.
Published: (2013)

Kinetic Model for Dark Energy - Dark Matter Interaction: Scenario for the Hubble Tension
by: Montani, Giovanni, et al.
Published: (2024)

Shape of Dark Energy: Constraining Its Evolution with a General Parametrization
by: Lee, Dong Ha, et al.
Published: (2025)

Solar System Experiments in the Search for Dark Energy and Dark Matter
by: Turyshev, Slava G.
Published: (2025)

Viable f(R) Scenarios Unifying Inflation with Realistic Dynamical Dark Energy
by: Odintsov, S. D., et al.
Published: (2026)

Constructing Viable Interacting Dark Matter and Dark Energy Models: A Dynamical Systems Approach
by: Ashmita, et al.
Published: (2024)

Monodromic Dark Energy and DESI
by: Goldstein, Samuel, et al.
Published: (2025)

Exploring the Impact of Systematic Bias in Type Ia Supernova Cosmology Across Diverse Dark Energy Parametrizations
by: Sharma, Drishti, et al.
Published: (2025)

Cosmological Gravitational Waves from Ultralight Vector Dark Matter
by: Chase, Tomás Ferreira, et al.
Published: (2026)

Crunching, Bouncing, and Cyclical Cosmologies from Dark Sector Interactions
by: van der Westhuizen, Marcel, et al.
Published: (2026)

On the Gaussian Assumption in the Estimation of Parameters for Dark Energy Models
by: Arevalo, Fabiola, et al.
Published: (2025)

Observational Constraints on the Structure-Induced Dark Energy Model
by: Çamlıbel, A. Kazım
Published: (2026)

Testing the Coexistence of Dark Energy and Dark Matter with Late-time Observational Data
by: Sahlu, Shambel, et al.
Published: (2026)

Observational Insights on DBI K-essence Models Using Machine Learning and Bayesian Analysis
by: Ganguly, Samit, et al.
Published: (2025)

Revisiting purely kinetic k-essence
by: Quiros, Israel, et al.
Published: (2025)

A Model of Dark Matter and Energy
by: Frampton, Paul H.
Published: (2023)

Scalable Dark Siren Cosmology with gwcosmo: GPU Acceleration, Validation and Systematics
by: Papadopoulos, Alexander, et al.
Published: (2026)

Equivalence of Dark Energy Models: A Theoretical and Bayesian Perspective
by: Tamayo, David, et al.
Published: (2025)

III. Interacting Dark Energy: Summary of Models, Pathologies, and Constraints
by: van der Westhuizen, Marcel, et al.
Published: (2025)

A General Model for Dark Energy Crossing the Phantom Divide
by: Yao, Zhibang, et al.
Published: (2025)

Observational Constraints on Dark Energy Models with $Λ$ as an Equilibrium Point
by: Paliathanasis, Andronikos
Published: (2025)

Role of Spatial Curvature in a Dark Energy Interacting Model
by: Patil, Trupti, et al.
Published: (2024)

Multi-Messenger Cosmology: A Route to Accurate Inference of Dark Energy Beyond CPL Parametrization from XG Detectors
by: Afroz, Samsuzzaman, et al.
Published: (2024)

Constraints on Dark Matter-Dark Energy Scattering from ACT DR6 CMB Lensing
by: Laguë, Alex, et al.
Published: (2024)

Stability and Thermodynamics of a Generalized Power-Law Dark Energy Model
by: Kazemi, S., et al.
Published: (2025)

Spatial Phonons: A Phenomenological Viscous Dark Energy Model for DESI
by: Khan, Muhammad Ghulam Khuwajah
Published: (2025)

Solving the Cosmic Coincidence Problem: The Locally Pumped Dark Energy Model
by: Contaldi, Carlo R., et al.
Published: (2026)

Evaluating a Sigmoid Dark Energy Model to Explain the Hubble Tension
by: Torres-Arzayus, Sergio, et al.
Published: (2023)

How Dark is Dark Energy?
by: Carfora, Mauro, et al.
Published: (2024)

Sign Switching in Dark Sector Coupling Interactions as a Candidate for Resolving Cosmological Tensions
by: Sabogal, Miguel A., et al.
Published: (2025)