Compact group galaxies UV and IR SFR

Compact groups of galaxies provide insight into the role of low-mass, dense environments in galaxy evolution because the low velocity dispersions and close proximity of galaxy...致密星系群（Compact groups of galaxies）为探究低质量致密环境在星系演化过程中所扮演的角色提供了关键研究契机，原因在于这类系统的成员星系具有较低的速度弥散（velocity dispersions）且空间位置极为邻近……