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新发现的一颗Z＝1．66类星体
TITLE:A NEW DISCOVERED QSO WITH REDSHIFT 1.66
【摘要】 本文作者用北京天文台兴隆站２．１６米望远镜及卡焦ＣＣＤ摄谱仪，观测到一颗红移为１．６６的类星体。讨论了该望远镜卡焦摄谱系统的总体光效率。
【Abstract】 A new QSO was observed with Zeiss universal spectrograph attached the Cassegrain focus of 2.16m telescope at Xinglong Station of BAO. Detector is Tek 1024×1024 CCD. We discuss the total efficiency of the system of telescope, spectrograph and CCD.
- 【文献出处】 天文学报 ,ACTA ASTRONOMICA SINICA , 编辑部邮箱 ,1995年04期
- 【分类号】P158
- 【下载频次】21