4 papers
Model-independent Gamma-Ray Bursts Constraints on Cosmological Models Using Machine Learning
Bin Zhang, Huifeng Wang, Xiaodong Nong +3
In this paper, we calibrate the luminosity relation of gamma-ray bursts (GRBs) with the machine learning (ML) algorithms from the Pantheon+ sample of type Ia supernovae in a cosmol…
Constraints on Cosmological Models with Gamma-Ray Bursts in Cosmology-Independent Way
Hanbei Xie, Xiaodong Nong, Huifeng Wang +3
In this paper, we present a cosmology-independent method to constrain cosmological models from the latest 221 gamma-ray bursts (GRBs) sample, including 49 GRBs from Fermi catalog w…
Testing the phenomenological interacting dark energy model with gamma-ray bursts and Pantheon+ type Ia supernovae
Xiao-Dong Nong, Nan Liang
In this paper, we utilize recent observational data from gamma-ray bursts (GRBs) and Pantheon+ supernovae Ia (SNe Ia) sample to explore the interacting dark energy (IDE) model in a…
Constraints on Cosmological Models from Quasars Calibrated with Type Ia Supernova by a Gaussian Process
Haixiang Zhang, Yang Liu, Hongwei Yu +3
In this paper, we use quasars calibrated from type Ia supernova (SN Ia) to constrain cosmological models. We consider three different X-ray luminosity () - ultraviolet lumin…