Imagen de Portada

Latent-Space Gaussian Processes for Dark-Energy Reconstruction from Observational \(H(z)\) Data

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Jiang, Jia-yan, Hong, Wei, Zhang, Tong-jie
Formato:	Preprint
Publicado:	2026
Materias:	Cosmology and Nongalactic Astrophysics
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Optimizing Gaussian Process Kernels Using Nested Sampling and ABC Rejection for H(z) Reconstruction
por: Jiang, Jia-yan, et al.
Publicado: (2025)

Reconstructing Gamma Ray Burst Energy Relations with Observational H(z) data in Neural Network Framework
por: Aurpa, Nilanjana Bagchi, et al.
Publicado: (2026)

A Non-parametric Reconstruction of the Hubble Parameter $H(z)$ Based on Radial Basis Function Neural Networks
por: Zhang, Jian-Chen, et al.
Publicado: (2023)

Estimating Cosmological Parameters and Reconstructing Hubble Constant with Artificial Neural Networks: A Test with covariance matrix and mock H(z)
por: Chen, Jie-feng, et al.
Publicado: (2024)

Gamma-Ray Bursts Calibrated from the Observational $H(z)$ Data in Artificial Neural Network Framework
por: Huang, Zhen, et al.
Publicado: (2025)

Revisiting the Matter Creation Process: Observational Constraints on Gravitationally Induced Dark Energy and the Hubble Tension
por: Schiavone, Tiziano, et al.
Publicado: (2026)

Investigating Interacting Dark Energy Models Using Fast Radio Burst Observations
por: Yan, Hang, et al.
Publicado: (2025)

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

Dynamical analysis of the H^2 + H^-2 Dark Energy model considering viscosity and interaction
por: Chen, Guo, et al.
Publicado: (2025)

Reconstructing the growth index $γ$ with Gaussian Processes
por: Oliveira, Fernanda, et al.
Publicado: (2023)

Observational Evidence to Logistic Dark Energy Driving the Accelerating Universe
por: Nelleri, Sarath, et al.
Publicado: (2024)

Lower $H_0$ within The Theoretical Insights of Special Cosmological Model Pertains to Derived from The Infinite Future
por: Lyu, Cheqiu, et al.
Publicado: (2019)

Dark Energy Constraints and Joint Cosmological Inference from Mutually Inconsistent Observations
por: Steinhardt, Charles L., et al.
Publicado: (2025)

Dark Energy After DESI DR2: Observational Status, Reconstructions, and Physical Models
por: Turyshev, Slava G.
Publicado: (2026)

Neural Network Reconstruction of Non-Gaussian Initial Conditions from Dark Matter Halos
por: Bottema, Jelte, et al.
Publicado: (2025)

Reconstruction of the dark energy scalar field potential by Gaussian process
por: Niu, Jing, et al.
Publicado: (2023)

Quadratic Dark Energy Phase-Space Dynamics and Analysis
por: Mohammadi, Sahar, et al.
Publicado: (2026)

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

Constraints on transition redshift utilizing the latest H(z) measurements and comments on the Hubble tension
por: Hu, Jianping, et al.
Publicado: (2025)

A Stochastic Approach to Reconstructing the Speed of Light in Cosmology
por: Zhang, Cheng-Yu, et al.
Publicado: (2024)

AI-Powered Reconstruction of Dark Matter Velocity Fields from Redshift-Space Halo Distribution
por: Xiao, Xu, et al.
Publicado: (2024)

New Insights into Dark Energy from DESI DR2 with CMB and SNIa
por: Qiang, Da-Chun, et al.
Publicado: (2025)

Interpreting Dark Energy Data Away from $Λ$
por: Linder, Eric V.
Publicado: (2024)

Reconstruction of the Quintessence Scalar Field Potential Using Gaussian Processes
por: Ouardi, Redouane El, et al.
Publicado: (2026)

From Hubble to Snap Parameters: A Gaussian Process Reconstruction
por: Jesus, J. F., et al.
Publicado: (2022)

Constraints on Redshift-Binned Dark Energy using DESI BAO Data
por: Pang, Ye-Huang, et al.
Publicado: (2024)

The Early Data Release of the Dark Energy Spectroscopic Instrument
por: DESI Collaboration, et al.
Publicado: (2023)

Data Release 1 of the Dark Energy Spectroscopic Instrument
por: DESI Collaboration, et al.
Publicado: (2025)

Cosmological Prediction from the joint observation of MeerKAT and CSST at $z$ = 0.4 $\sim$ 1.2
por: Jiang, Yu-Er, et al.
Publicado: (2025)

What Galaxy Clusters Have to Say About Dynamical Dark Energy and $H_0$
por: Salcedo, Andrés N., et al.
Publicado: (2025)

Phase Space Distribution Functions and Energy Distributions of Dark Matter Particles in Haloes
por: Gross, Axel, et al.
Publicado: (2024)

Observational evidence for Early Dark Energy as a unified explanation for Cosmic Birefringence and the Hubble tension
por: Kochappan, Joby, et al.
Publicado: (2024)

Constraints on Dynamical Dark Energy from Multiple Probes in the Full Dark Energy Survey
por: DES Collaboration, et al.
Publicado: (2026)

Reconstructions of Einstein-Aether Gravity from Barrow Agegraphic and New Barrow Agegraphic Dark Energy models: Examinations and Observational Limits
por: Chakraborty, Banadipa, et al.
Publicado: (2024)

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

Halo spin and orientation in Interacting Dark Matter Dark Energy Cosmology
por: Zhao, Guandi, et al.
Publicado: (2025)

Constraints on the inflaton potential from scalar-induced gravitational waves and primordial black holes
por: Wang, Shi-jie, et al.
Publicado: (2025)

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

Revisiting Gaussian Process Reconstruction for Cosmological Inference: The Generalised GP (Gen GP) Framework
por: Ruchika, et al.
Publicado: (2025)

An updated constraint on the Effective Field Theory of Dark Energy
por: Zheng, Chi, et al.
Publicado: (2025)