4 citations · 6 across the 9 of their papers we have counts for
4 papers · 1 filter
Least singular values of Gaussian matrices with deterministic shifts
Xuanang Hu, Zeyan Song, Xinglong Wu
Let be a deterministic real square matrix and a standard Gaussian matrix. We determine $\E\smin(A+G)$, up to universal constants, in terms of the singular values of . Th…
Latent-Space Gaussian Processes for Dark-Energy Reconstruction from Observational \(H(z)\) Data
Jia-yan Jiang, Wei Hong, Tong-jie Zhang
Using the 37-point cosmic-chronometer subset of observational Hubble parameter (OHD) data, we develop a Bayesian Gaussian-process framework to reconstruct the normalized dark-energ…
Tightening Cosmological Constraints Within and Beyond CDM Using Gamma-Ray Bursts Calibrated with Type Ia Supernovae
Wei Hong, Luca Izzo, Massimo Della Valle +3
Context. Gamma-ray bursts (GRBs) reach redshifts beyond Type Ia supernovae (SNe Ia) and can extend distance measurements into the early Universe, but their use as distance indicato…
High Sensitivity Methodologies to Detect Radio Band Gravitational Waves
Wei Hong, Peng He, Tong-Jie Zhang +2
Gravitational waves (GWs) can resonate with magnetic fields through the Gertsenshtein-Zeldovich effect, producing electromagnetic signals at the same frequency. In pulsar magnetosp…