Properties of BL Lac objects with redshift Redshift ≤ 0.2

doi:10.1088/1009-9271/2/1/8

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	Properties of BL Lac objects with redshift Redshift ≤ 0.2
	Dai BZ(戴本忠)1,2,3 ; Xie GZ(谢光中)1,2,3 ; Jiang ZJ(姜泽军)1,3 ; Dai, BZ (reprint author), Chinese Acad Sci, Yunnan Observ, Kunming 650011, Peoples R China.
发表期刊	CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
	2002-02
卷号	2 期号:1 页码:8-16
DOI	10.1088/1009-9271/2/1/8
分类号	P14
产权排序	第1完成单位
收录类别	SCI
关键词	Galaxies : Active Bl Lacertae Objects : General Gamma-ray : Observations Radiation Mechanisms : Non-thermal
摘要	We present a large sample which includes 82 BL Lac objects with redshifts below 0.2 from recent literature. We find strong correlations ill both flux and luminosity between the radio (5 GHz) and optical bands (5500 Angstrom). The correlations in other bands are very weak. Five TeV BL Lacs and two suspect sources are found to have similar properties as high-frequency-peaked BL Lacs (HBLs). Our results suggest that both the radio and optical emissions are from the same radiation mechanism in the SSC model. The TeV BL Lac candidates should be HBLs or HBL-like objects with small redshifts.
项目资助者	the NationalNatural Science FOundation of China and NaturaI Science Foundation of Yunnan Province(2000A004M).
语种	英语
学科领域	Astronomy & Astrophysics
文章类型	Article
ISSN	1009-9271
URL	查看原文
WOS记录号	WOS:000174082600002
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	ACTIVE GALACTIC NUCLEI ; GAMMA-RAY EMISSION ; SPECTRAL ENERGY-DISTRIBUTIONS ; ALL-SKY SURVEY ; LACERTAE OBJECTS ; LOUD BLAZARS ; RADIO ; RADIATION ; GALAXIES ; SAMPLE
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/114a53/6951
专题	星系研究组
通讯作者	Dai, BZ (reprint author), Chinese Acad Sci, Yunnan Observ, Kunming 650011, Peoples R China.
作者单位	1.Yunnan Observatory, Chinese Academy of Science, Kunming 650011 2.National Astronomical Observatories, Chinese Academy of Science, Beijing 100012 3.Yunnan Astrophysics Center, Yunnan University, Kunming 650091
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	Dai BZ,Xie GZ,Jiang ZJ,et al. Properties of BL Lac objects with redshift Redshift ≤ 0.2[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2002,2(1):8-16.
APA	Dai BZ,Xie GZ,Jiang ZJ,&Dai, BZ .(2002).Properties of BL Lac objects with redshift Redshift ≤ 0.2.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2(1),8-16.
MLA	Dai BZ,et al."Properties of BL Lac objects with redshift Redshift ≤ 0.2".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 2.1(2002):8-16.

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