2 papers
astro-ph.GA2023
Neutral Hydrogen content of dwarf galaxies in different environments
Hui-Jie Hu, Qi Guo, Pablo Renard +5
Environments play an important role in galaxy formation and evolution, particularly in regulating the content of neutral gas. However, current HI surveys have limitations in their…
astro-ph.GA2019
Further evidence for a population of dark-matter-deficient dwarf galaxies
Qi Guo, Huijie Hu, Zheng Zheng +9
In the standard cosmological model, dark matter drives the structure formation and constructs potential wells within which galaxies may form. The baryon fraction in dark halos can…