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Gamma-ray and VLBI radio emission from gamma-ray-loud blazars
Dai BZ(戴本忠); Xie GZ(谢光中); Mei DC(梅东成); Dai, BZ (reprint author), Yunnan Univ, Dept Phys, Kunming 650091, Peoples R China.
Source PublicationASTROPHYSICS AND SPACE SCIENCE
2003
Volume283Issue:2Pages:283-292
Contribution Rank第2完成单位
Indexed BySCI
KeywordGalaxies : Active Gamma-rays Blazars : General
AbstractBased on the gamma-ray data of 51 gamma-ray-loud blazars in the third EGRET catalog and VLBI radio data at 2.29 GHz in high state. we studied the correlations between the VLBI and gamma-ray luminosities and the fluxes using the partial correlation analysis method. The results show that there is a strong correlation between gamma-ray and VLBI radio fluxes and a significant correlation between gamma-ray and VLBI radio luminosities. These results are likely to provide a possible support for self-Compton model of the gamma-ray emission in blazars. It also shows that the gamma-ray radiation may come from the region within the order of 1 pc which is consistent with the results given by luminosity variation.
Language英语
Subject AreaAstronomy & Astrophysics
SubtypeArticle
ISSN0004-640X
URL查看原文
WOS IDWOS:000179559700013
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS KeywordACTIVE GALACTIC NUCLEI ; VARIABILITY ; MARKARIAN-421 ; LUMINOSITIES ; SPECTRUM ; OBJECTS ; 3C-279 ; MODEL
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/6964
Collection星系研究组
Corresponding AuthorDai, BZ (reprint author), Yunnan Univ, Dept Phys, Kunming 650091, Peoples R China.
Affiliation1.Yunnan Univ, Dept Phys, Kunming 650091, Peoples R China
2.Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, Beijing 100864, Peoples R China
Recommended Citation
GB/T 7714
Dai BZ,Xie GZ,Mei DC,et al. Gamma-ray and VLBI radio emission from gamma-ray-loud blazars[J]. ASTROPHYSICS AND SPACE SCIENCE,2003,283(2):283-292.
APA Dai BZ,Xie GZ,Mei DC,&Dai, BZ .(2003).Gamma-ray and VLBI radio emission from gamma-ray-loud blazars.ASTROPHYSICS AND SPACE SCIENCE,283(2),283-292.
MLA Dai BZ,et al."Gamma-ray and VLBI radio emission from gamma-ray-loud blazars".ASTROPHYSICS AND SPACE SCIENCE 283.2(2003):283-292.
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