搜索筛选:
搜索耗时4.6497秒,为你在为你在102,285,761篇论文里面共找到 2 篇相符的论文内容
发布年度:
[期刊论文] 作者：Xiao-Lan Liu,Yu-Hai Yuan,Hong-Ren Huang,
来源：天文和天体物理学研究:英文版 年份：2021
S50716+714 and 3C 273 are frequently studied blazars,which show obvious optical variabilities with different timescales.Using the 1.0 m telescope at the Yunnan...
[期刊论文] 作者：Yu-Hai Yuan,Jun-Hui Fan,Hong Wu,Jing-Meng Hao,Wei-Rong Huang,Xiao-Lan Liu,Hong-Ren Huang,
来源：天文和天体物理学研究:英文版 年份：2021
Using the 1.26 m National Astronomical Observatory-Guangzhou University Infrared/Optical Telescope(NGT),we monitor one BL Lac object,OJ 287.For this source,we obtain 15094 gri observations(4900 at g band,5184 at r band and 5010 at i band)in......
相关搜索：
