2 papers
astro-ph.GA2024
The size of the Milky Way galaxy
Jianhui Lian, Gail Zasowski, Bingqiu Chen +4
The size of a galaxy is one of the fundamental parameters that reflects its growth and assembly history. Traditionally, the size of the Milky Way has been characterized by the scal…
astro-ph.GA2024
The wave-like disk oscillations of mono-age stellar populations in the Solar neighbourhood from Gaia DR3
Tao Wang, Bing-Qiu Chen, Jian-Hui Lian +2
The North-South asymmetry in the number density and bulk velocity of stars in the solar neighborhood provides valuable insights into the formation and evolution of the Milky Way di…