The difference of optical polarization properties between XBLs and RBLs

doi:10.1088/1009-1963/10/3/313

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	The difference of optical polarization properties between XBLs and RBLs
	Xie GZ(谢光中)1,2,3 ; Mei DC(梅东成)1,2,3 ; Dai BZ(戴本忠)1,2,3 ; Xie, GZ (reprint author), Chinese Acad Sci, Yunnan Astron Observ, Kunming 650011, Peoples R China.
发表期刊	CHINESE PHYSICS
	2001-03
卷号	10 期号:3 页码:240-245
DOI	10.1088/1009-1963/10/3/313
产权排序	第1完成单位
收录类别	SCI ; EI
关键词	Bl Lac Objects Polarization Beaming Effect
摘要	On the basis of the beaming model, we have derived a relation between the observed polarization (P-ob) and Doppler-corrected optical magnitude (m(corr)), log P-ob = 0.4(1 - k)m(corr) + C. We tested the correlation between P-ob and m(corr). The main results are as follows: (1) for both high and low states, there are strong correlations between P-ob and m(corr) for 29 RBLs with well-observed polarization and Doppler factor, where m(corr) = m(ob) + (3 + alpha )log delta /0.4, and delta is the optical Doppler factor; (2) no correlation exists between P-ob and the observed optical magnitude, m(ob), for the 29 RBLs in high state, but there is a close correlation for the 29 RBLs in low state; (3) however, there is an obvious anti-correlation between P-ob and m(corr) for 35 XBLs with good simultaneous observation data. Our results show that (i) a new difference in polarization is found between RBLs and XBLs; (ii) this difference in polarization between RBLs and XBLs seems really to be physical differences.
语种	英语
学科领域	Physics
文章类型	Article
ISSN	1009-1963
URL	查看原文
归档日期	2001-03-06
WOS记录号	WOS:000167820600013
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
关键词[WOS]	BL-LACERTAE OBJECTS ; ACTIVE GALACTIC NUCLEI ; LAC OBJECTS ; RAPID VARIABILITY ; COMPLETE SAMPLE ; CCD PHOTOMETRY ; RADIO ; RAY ; CONTINUUM ; EMISSION
引用统计	被引频次：3[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/114a53/6941
专题	星系研究组
通讯作者	Xie, GZ (reprint author), Chinese Acad Sci, Yunnan Astron Observ, Kunming 650011, Peoples R China.
作者单位	1.Yunnan Astronomical Observatory, Chinese Academy of Science, Kunming 650011, China 2.The National Astronomical Observatories Chinese Academy of Sciences, Beijing 100080, China 3.Yunnan Astrophysics Center, Yunnan University, Kunming 650091, 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	Xie GZ,Mei DC,Dai BZ,et al. The difference of optical polarization properties between XBLs and RBLs[J]. CHINESE PHYSICS,2001,10(3):240-245.
APA	Xie GZ,Mei DC,Dai BZ,&Xie, GZ .(2001).The difference of optical polarization properties between XBLs and RBLs.CHINESE PHYSICS,10(3),240-245.
MLA	Xie GZ,et al."The difference of optical polarization properties between XBLs and RBLs".CHINESE PHYSICS 10.3(2001):240-245.

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