Several observed features and their implications for gamma-ray-loud blazar PKS 1510-089

	Several observed features and their implications for gamma-ray-loud blazar PKS 1510-089
	Xie GZ(谢光中)1,2 ; Liu HT(刘洪涛)1,3 ; Cha GW(茶光伟)1 ; Zhao XH(赵晓红)1,3 ; Zhou SB(周曙白)1,2 ; Ma L(马力)1,4 ; Chen LE(陈洛恩)1,5 ; Xie, ZH 4
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS D
	2005-07
卷号	14 期号:7 页码:1173-1184
关键词	accretion black hole physics galaxy : active merger nuclei individual : PKS 1510-089 supermassive binary black hole (SMBBH)
ISSN号	0218-2718
通讯作者	Xie, GZ (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, POB 110, Kunming 650011, Peoples R China.
产权排序	第一完成单位
英文摘要	The new results of spectrophotometry, and X-ray imaging spectroscopy observations for the high-polarization, radio-loud and Gev gamma-ray-loud blazar PKS 1510-089 have been observed. The main results show that: (1) A double-horned broad H-beta line in the spectrum of PKS 1510-089 has been discovered. The H-beta double-peaked emission profiles are impressive with the line asymmetry that the red peak seems to be higher than the blue peak; (2) The observation of X-rays, performed with the ACIS-S detector aboard the Chandra X-ray observatory, led to the discovery of a bending X-ray jet, coincident with the radio arcsecond jet of PKS 1510-089; (3) According to the reverberation mapping method and the empirical relation between the broad line region (BLR) size and the optical continuum luminosity at 5100 angstrom (the rest frame), we obtained the Virial mass of the central primary black hole, which coincides with our previous result by extremely rapid optical variability method. In addition, based on these new observational results mentioned above and the other previous observations, we have discussed the theoretical models for PKS 1510-089.
学科主题	Astronomy & Astrophysics
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
关键词[WOS]	ACTIVE GALACTIC NUCLEI ; SUPERMASSIVE BLACK-HOLES ; BL-LACERTAE OBJECTS ; PKS 1510-089 ; RADIO-SOURCES ; LUMINOSITY RELATIONS ; EGRET OBSERVATIONS ; ACCRETION DISKS ; EMISSION-LINES ; QUASARS
收录类别	SCI
原文出处	http://www.worldscientific.com/doi/abs/10.1142/S0218271805006742
语种	英语
WOS记录号	WOS:000231774800004
内容类型	期刊论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/6991]
专题	云南天文台_星系研究组
作者单位	1.National Astronomical Observatories/Yunnan Observatory, Chinese Academy of Science, P.O. Box 110, Kunming 650011, China 2.Yunnan Astrophysics Centre, Yunnan University, Kunming 650092, China 3.The Graduate School of the Chinese Academy of Sciences, Beijing, China 4.Physics Department, Yunnan Normal University, Kunming, 650092, China 5.Physics Department, Yuxi Normal College, Yuxi, 653100, China
推荐引用方式 GB/T 7714	Xie GZ,Liu HT,Cha GW,et al. Several observed features and their implications for gamma-ray-loud blazar PKS 1510-089[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS D,2005,14(7):1173-1184.
APA	Xie GZ.,Liu HT.,Cha GW.,Zhao XH.,Zhou SB.,...&Xie, ZH.(2005).Several observed features and their implications for gamma-ray-loud blazar PKS 1510-089.INTERNATIONAL JOURNAL OF MODERN PHYSICS D,14(7),1173-1184.
MLA	Xie GZ,et al."Several observed features and their implications for gamma-ray-loud blazar PKS 1510-089".INTERNATIONAL JOURNAL OF MODERN PHYSICS D 14.7(2005):1173-1184.