MULTI-COLOR OPTICAL MONITORING OF MRK 501 FROM 2010 TO 2015

doi:10.3847/0067-0049/222/2/24

YNAO OpenIR > 南方基地

	MULTI-COLOR OPTICAL MONITORING OF MRK 501 FROM 2010 TO 2015
	Xiong DR(熊定荣)1,2 ; Zhang, Haojing 3; Zhang, Xiong 3; Yi, Tingfeng 3; Bai JM(白金明)1 ; Wang F(王放)1 ; Liu HT(刘洪涛)1 ; Zheng, Yonggang 3
发表期刊	ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
	2016-02-01
卷号	222 期号:2
DOI	10.3847/0067-0049/222/2/24
产权排序	第1完成单位
收录类别	SCI
关键词	Bl Lacertae Objects: Individual (Mrk 501) Galaxies: Active Galaxies: Photometry
摘要	We have monitored the BL Lac object Mrk 501 in the optical V, R, and I bands from 2010 to 2015. For Mrk 501, the presence of a strong host galaxy component can affect the results of photometry. After subtracting the host galaxy contributions, the source shows intraday and long-term variabilities for optical flux and color indices. The average variability amplitudes of the V, R, and I bands are 22.05%, 22.25%, and 23.82%, respectively, and the value of the duty cycle is 14.87%. A minimal variability timescale of 106 minutes is detected. No significant time lag between the V and I bands is found on one night. The bluer-when-brighter (BWB) trend is dominant for Mrk 501 on intermediate, short, and intraday timescales, which supports the shock-in-jet model. For the long timescale, Mrk 501, in different states, can have different BWB trends. The corresponding results for non-correcting host galaxy contributions are also presented.
资助项目	National Nature Science Foundation of China[11163007] ; National Nature Science Foundation of China[U1231203] ; National Nature Science Foundation of China[11063004] ; National Nature Science Foundation of China[11133006] ; National Nature Science Foundation of China[11361140347] ; Strategic Priority Research Program "The emergence of Cosmological Structures" of the Chinese Academy of Sciences[XDB09000000]
项目资助者	National Nature Science Foundation of China[11163007, U1231203, 11063004, 11133006, 11361140347] ; Strategic Priority Research Program "The emergence of Cosmological Structures" of the Chinese Academy of Sciences[XDB09000000]
语种	英语
学科领域	天文学 ; 星系与宇宙学 ; 星系天文学
文章类型	Article
出版者	IOP PUBLISHING LTD
出版地	TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
ISSN	0067-0049
URL	查看原文
归档日期	2016-12-15
WOS记录号	WOS:000371304400010
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	BL-LACERTAE OBJECTS ; ACTIVE GALACTIC NUCLEI ; SPECTRAL ENERGY-DISTRIBUTION ; ACCRETION DISK MODELS ; LARGE-AREA TELESCOPE ; RAY BRIGHT BLAZARS ; S5 0716+714 ; INTRADAY VARIABILITY ; LOUD BLAZARS ; LAC OBJECTS
引用统计	被引频次：23[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/114a53/9346
专题	南方基地
通讯作者	Zhang, Haojing
作者单位	1.National Astronomical Observatories/Yunnan Observatories, Chinese Academy of Sciences, Kunming 650011, China 2.University of Chinese Academy of Sciences, Beijing 100049, China 3.Department of Physics, Yunnan Normal University, Kunming 650500, China
第一作者单位	中国科学院云南天文台
推荐引用方式 GB/T 7714	Xiong DR,Zhang, Haojing,Zhang, Xiong,et al. MULTI-COLOR OPTICAL MONITORING OF MRK 501 FROM 2010 TO 2015[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2016,222(2).
APA	Xiong DR.,Zhang, Haojing.,Zhang, Xiong.,Yi, Tingfeng.,Bai JM.,...&Zheng, Yonggang.(2016).MULTI-COLOR OPTICAL MONITORING OF MRK 501 FROM 2010 TO 2015.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,222(2).
MLA	Xiong DR,et al."MULTI-COLOR OPTICAL MONITORING OF MRK 501 FROM 2010 TO 2015".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 222.2(2016).

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