摘要
近年来对几个高红移类星体的Lya线丛区进行了高分辨率光谱研究,得到了一些有趣的结果。本文简要地评述这些最新的研究进展。
In recent years, there appear a few high resolution spectra of QSOs, which are used to study the properties of Lyot forest lines. Many interesting results are obtained. In this paper, the new progress on studies of Lya forest is shortly reviewed.
出处
《天文学进展》
CSCD
北大核心
1993年第1期27-32,共6页
Progress In Astronomy
