3 papers
astro-ph.GA2025
A census of quiescent galaxies across with JWST/MIRI: Mass-dependent number density evolution of quiescent galaxies in the early Universe
Tiancheng Yang, Tao Wang, Ke Xu +12
Recent JWST observations have revealed a large population of quiescent galaxies (QGs) at high redshift (), challenging current models of early galaxy formation and quen…
astro-ph.CO2025
A Neural Network Model for the Cosmic Dispersion Measure in the CAMELS Simulations
Qi Guo, Khee-Gan Lee
The probability distribution, of cosmic dispersion measures (DM) measured in fast radio bursts (FRBs) encodes information about both cosmology and galaxy feedback.…
astro-ph.GA2024
Static Microlensing: Concept, Method and Candidates
Qi Guo, Leyao Wei, Wentao Luo +6
We propose a novel microlensing event search method that differs from either the traditional time domain method, astrometric microlensing, or the parallax microlensing method. Our…