摘要
对Ｈｙｄｒａ空洞方向的发射线星系进行了物端棱镜光谱的搜寻观测．重点描述了科学目标和发射线星系候选体的选择方法，同时汇报了该项研究的进展情况和在３７８和５０２天区所得的初步结果．
An objective prism survey of the emission line galaxies(ELGs)towards the Hydra void is carried out.The scientific programme and the strategy of ELG candidate selection are focused on.The proceding of this project and the preliminary results in field 378 and 502 are also briefly reported.
出处
《南京师大学报（自然科学版）》
CAS
CSCD
1997年第4期28-32,共5页
Journal of Nanjing Normal University(Natural Science Edition)
