Mark 421: optical variability of short timescales and its central nucleus properties

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	Mark 421: optical variability of short timescales and its central nucleus properties
	Xie GZ(谢光中); Lu RW(卢汝为); Hao PJ(郝鹏九); Liu XD(刘新德); Zhang Y(张云); Li KH(李开华); XIE, GZ
发表期刊	SCIENTIA SINICA SERIES A-MATHEMATICAL PHYSICAL ASTRONOMICAL & TECHNICAL SCIENCES
	1987-06
卷号	30 期号:6 页码:642-648
产权排序	第1完成单位
收录类别	SCI
摘要	On the basis of the general relativity theory, this paper presents the formulas of the upper limits and low limits of masses and radii of the active galaxies with short variability timescales, which clarify the properties of the central nuclei of Mark 421, OJ 287 and PKS 0735+178. The results reveal that the central nuclei of Mark 421 and OJ 287 might be two large supermassive black holes with masses 1.8×107M_sun; and 1.0×109M_sun; respectively.
语种	英语
学科领域	Science & Technology - Other Topics
文章类型	Article
ISSN	1006-9283
URL	查看原文
WOS记录号	WOS:A1987J385400008
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
引用统计
文献类型	期刊论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/6926
专题	星系研究组
通讯作者	XIE, GZ
推荐引用方式 GB/T 7714	Xie GZ,Lu RW,Hao PJ,et al. Mark 421: optical variability of short timescales and its central nucleus properties[J]. SCIENTIA SINICA SERIES A-MATHEMATICAL PHYSICAL ASTRONOMICAL & TECHNICAL SCIENCES,1987,30(6):642-648.
APA	谢光中.,卢汝为.,郝鹏九.,刘新德.,张云.,...&XIE, GZ.(1987).Mark 421: optical variability of short timescales and its central nucleus properties.SCIENTIA SINICA SERIES A-MATHEMATICAL PHYSICAL ASTRONOMICAL & TECHNICAL SCIENCES,30(6),642-648.
MLA	谢光中,et al."Mark 421: optical variability of short timescales and its central nucleus properties".SCIENTIA SINICA SERIES A-MATHEMATICAL PHYSICAL ASTRONOMICAL & TECHNICAL SCIENCES 30.6(1987):642-648.

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