Newly identified star clusters in M 31

Using the HST archives, we have searched portions of the southern half and northwest quarter of the Andromeda Galaxy (M 31, NGC 224) for previously unrecognized star clusters....本研究借助哈勃空间望远镜（Hubble Space Telescope, HST）存档数据，针对仙女座星系（Andromeda Galaxy，M 31, NGC 224）的南半部分区域与西北四分之一象限开展搜寻工作，以寻找此前未被识别的星团。