Optical Quasi-periodic Oscillation of the BL Lacertae Object S5 0716+714 during the Faint State

doi:10.3847/1538-3881/aa9d89

YNAO OpenIR > 南方基地

	Optical Quasi-periodic Oscillation of the BL Lacertae Object S5 0716+714 during the Faint State
	Hong SW(洪禅伟)1,2,3 ; Xiong DR(熊定荣)1,4,5 ; Bai JM(白金明)1,4,5
发表期刊	ASTRONOMICAL JOURNAL
	2018
卷号	155 期号:1
DOI	10.3847/1538-3881/aa9d89
产权排序	第1完成单位
收录类别	SCI
关键词	Bl Lacertae Objects: Individual (S5 0716+714) Galaxies: Active Galaxies: Photometry
摘要	In order to search for the evidence of quasi-periodic oscillation (QPO) in blazars, multicolor optical observations of the BL Lacertae object S5 0716+ 714 were performed from 2005 to 2012. For I band observations on 2010 March 19 with low variability amplitude and low flux level, the same QPO similar or equal to 50 minutes at the 99% significance level is confirmed by the ZDCF method, Lomb-Scargle method, REDFIT, and fitting sinusoidal curves. The observed QPO is likely to be explained by accretion disk variability. If the observed QPO indicates an innermost stable orbital period from the accretion disk, the QPO similar or equal to 50 minutes corresponds to a black hole mass of 5.03 x 10(6) M-circle dot for a non-rotating Schwarzschild black hole and 3.2 x 10(7) M-circle dot for a maximally rotating Kerr black hole.
资助项目	Chinese Academy of Sciences ; Peoples Government of Yunnan Province ; National Key R&D Program of China[2017YFA0402704] ; National Nature Science Foundation of China[11433004] ; National Nature Science Foundation of China[11133006] ; National Nature Science Foundation of China[11673057] ; National Nature Science Foundation of China[11361140347] ; National Nature Science Foundation of China[11420101002] ; National Nature Science Foundation of China[11703078] ; National Nature Science Foundation of China[U1738124] ; Key Research Program of the Chinese Academy of Sciences[KJZD-EW-M06] ; Strategic Priority Research Program "The emergence of Cosmological Structures" of the Chinese Academy of Sciences[XDB09000000] ; Chinese Western Young Scholars Program ; Light of West China Program by CAS[Y7XB018001] ; Light of West China Program by CAS[Y5XB091001] ; science and technology project for youth of Yunnan of China[2014FD059]
项目资助者	Chinese Academy of Sciences ; Peoples Government of Yunnan Province ; National Key R&D Program of China[2017YFA0402704] ; National Nature Science Foundation of China[11433004, 11133006, 11673057, 11361140347, 11420101002, 11703078, U1738124] ; Key Research Program of the Chinese Academy of Sciences[KJZD-EW-M06] ; Strategic Priority Research Program "The emergence of Cosmological Structures" of the Chinese Academy of Sciences[XDB09000000] ; Chinese Western Young Scholars Program ; Light of West China Program by CAS[Y7XB018001, Y5XB091001] ; science and technology project for youth of Yunnan of China[2014FD059]
语种	英语
学科领域	天文学 ; 天体物理学 ; 高能天体物理学 ; 星系与宇宙学
文章类型	Article
出版者	IOP PUBLISHING LTD
出版地	TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
ISSN	0004-6256
URL	查看原文
WOS记录号	WOS:000418546800005
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	ACTIVE GALACTIC NUCLEI ; INTRADAY VARIABILITY ; TIME-SERIES ; X-RAY ; LIGHT CURVES ; SPACED DATA ; RADIO ; BLAZARS ; MICROVARIABILITY ; PHOTOMETRY
引用统计	被引频次：32[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/12195
专题	南方基地中国科学院天体结构与演化重点实验室
通讯作者	Xiong DR(熊定荣)
作者单位	1.Yunnan Observatories, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming, 650216, P. R. China 2.University of Chinese Academy of Sciences, Beijing 100049, China 3.School of Applied Technology, Lijiang Teachers College, Lijiang 674199, China 4.Center for Astronomical Mega-Science, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing, 100012, P. R. China 5.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming, 650216, P. R. China
第一作者单位	中国科学院云南天文台
通讯作者单位	中国科学院云南天文台
推荐引用方式 GB/T 7714	Hong SW,Xiong DR,Bai JM. Optical Quasi-periodic Oscillation of the BL Lacertae Object S5 0716+714 during the Faint State[J]. ASTRONOMICAL JOURNAL,2018,155(1).
APA	Hong SW,Xiong DR,&Bai JM.(2018).Optical Quasi-periodic Oscillation of the BL Lacertae Object S5 0716+714 during the Faint State.ASTRONOMICAL JOURNAL,155(1).
MLA	Hong SW,et al."Optical Quasi-periodic Oscillation of the BL Lacertae Object S5 0716+714 during the Faint State".ASTRONOMICAL JOURNAL 155.1(2018).

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