HII regions in interacting galaxies

Studies of interacting galaxies have shown that dwarf galaxies may be produced in tidal tails during collisions. Numerical simulations suggest that the total detachment of the...针对相互作用星系（interacting galaxies）的研究已证实，矮星系（dwarf galaxies）或可形成于星系碰撞过程中产生的潮汐尾（tidal tails）内。数值模拟（numerical simulations）结果显示，……的完全脱离