The relationship of extended radio power and broad emission line luminosity in blazars

doi:10.1007/s11433-010-0054-9

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	The relationship of extended radio power and broad emission line luminosity in blazars
	Liu HT(刘洪涛); Bai JM(白金明); Liu, HT (reprint author), Chinese Acad Sci, Yunnan Observ, Natl Astron Observ, Kunming 650011, Peoples R China.
发表期刊	SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
	2010-01
卷号	53 期号:Supplement 1 页码:240-243
DOI	10.1007/s11433-010-0054-9
分类号	P172.4
产权排序	第1完成单位
收录类别	SCI
关键词	Accretion Black Hole Physics Bl Laceratae Objects: General Galaxies: Nuclei Quasars: General
摘要	The relationship between broad line luminosity L(BLR) and extended radio power P(E) is investigated. In the log P(E)-log L(BLR)diagram, FSRQs populate the region of higher luminosity relative to BL Lacs, and FR II BL Lacs are between FSRQs and FR I BL Lacs. For these blazars, there is a significant correlation between L(BLR) and P(E). The regression line scales as P(E) proportional to L(BLR)(0.87 +/- 0.15). The slope of this scaling relation is consistent with that derived from the simple theoretical formulae. Thus, the unification of BL Lacs and FRSQs into a single population finds a statistical basis, and a disk-jet symbiosis in blazars is confirmed. FR II BL Lacs are probably at an intermediate stage in the sequence from FSRQs to BL Lacs with FR I BL Lacs at the end of this sequence.
项目资助者	National Basic Research Program of China [2009CB824800]
语种	英语
学科领域	Physics
文章类型	Article
ISSN	1674-7348
URL	查看原文
归档日期	2010-03-01
WOS记录号	WOS:000280291800055
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
关键词[WOS]	BL-LACERTAE OBJECTS ; ACTIVE GALACTIC NUCLEI ; SPECTRAL ENERGY-DISTRIBUTIONS ; BLACK-HOLE MASSES ; LOUD QUASARS ; ELECTROMAGNETIC EXTRACTION ; EVOLUTIONARY SEQUENCE ; ACCRETION DISKS ; CENTRAL ENGINES ; JETS
引用统计	被引频次：4[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/114a53/5399
专题	南方基地
通讯作者	Liu, HT (reprint author), Chinese Acad Sci, Yunnan Observ, Natl Astron Observ, Kunming 650011, Peoples R China.
作者单位	National Astronomical Observatories/Yunnan Observatory, Chinese Academy of Sciences, Kunming, 650011, 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	Liu HT,Bai JM,Liu, HT . The relationship of extended radio power and broad emission line luminosity in blazars[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2010,53(Supplement 1):240-243.
APA	Liu HT,Bai JM,&Liu, HT .(2010).The relationship of extended radio power and broad emission line luminosity in blazars.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,53(Supplement 1),240-243.
MLA	Liu HT,et al."The relationship of extended radio power and broad emission line luminosity in blazars".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 53.Supplement 1(2010):240-243.

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