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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, ZH4; Xie, GZ (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, POB 110, Kunming 650011, Peoples R China.
Source PublicationINTERNATIONAL JOURNAL OF MODERN PHYSICS D
2005-07
Volume14Issue:7Pages:1173-1184
DOI10.1142/S0218271805006742
Contribution Rank第1完成单位
Indexed BySCI
KeywordAccretion Black Hole Physics Galaxy : Active Merger Nuclei Individual : Pks 1510-089 Supermassive Binary Black Hole (Smbbh)
AbstractThe 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.
Language英语
Subject AreaAstronomy & Astrophysics
SubtypeArticle
ISSN0218-2718
URL查看原文
Archive Date2005-09-16
WOS IDWOS:000231774800004
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS KeywordACTIVE GALACTIC NUCLEI ; SUPERMASSIVE BLACK-HOLES ; BL-LACERTAE OBJECTS ; PKS 1510-089 ; RADIO-SOURCES ; LUMINOSITY RELATIONS ; EGRET OBSERVATIONS ; ACCRETION DISKS ; EMISSION-LINES ; QUASARS
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Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/6991
Collection星系研究组
Corresponding AuthorXie, GZ (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, POB 110, Kunming 650011, Peoples R China.
Affiliation1.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
First Author AffilicationYunnan Observatories, Chinese Academy of Sciences
Recommended Citation
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, GZ .(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.
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