报告题目：Analytical Insights into Dark Matter Deficient Galaxies

报告人：李昭洲 副教授（南京大学）

报告摘要：Recent observations report a puzzling dearth of dark matter (DM) in a fraction of massive high-z galaxies and dwarf galaxies, challenging current simulation predictions within the standard ΛCDM scenario. This discrepancy underscores our limited understanding of the halo/galaxy structural evolution. Here, I will present a novel unified analytical framework for galaxy dynamical evolution driven by feedback outflows, mergers, and tidal interaction, and show how these processes can augment structural diversity and form DM-deficient galaxies.

报告时间：2026年6月4（周四）15:00

报告地点：仙林园区3-402室

欢迎大家参加！