THE SPECTRAL ENERGY DISTRIBUTIONS OF THE FERMI BLAZARS AND CONNECTION AMONG LOW-ENERGY PEAKED BL LACERTAE, HIGH-ENERGY PEAKED BL LACERTAE, AND FLAT SPECTRUM RADIO QUASARS
文献类型:期刊论文
作者 | Li, HZ1,2![]() ![]() ![]() ![]() |
刊名 | ASTROPHYSICAL JOURNAL
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出版日期 | 2010-02-01 |
卷号 | 709期号:2页码:1407-1411 |
关键词 | galaxies: active galaxies: fundamental parameters quasars: general |
ISSN号 | 0004-637X |
产权排序 | 第三完成单位 |
通讯作者 | Li, HZ (reprint author), Yunnan Univ, Dept Phys, Kunming 650091, Peoples R China. |
英文摘要 | We complied the optical, X-ray, and gamma-ray data for 54 Fermi blazars and studied the relationship between the broadband spectral index alpha(ox) and alpha(x gamma), as well as the relationship between the intrinsic composite spectral indices alpha(xox) and alpha(gamma x gamma) for this sample. The relationship between alpha(xox) and alpha(gamma x gamma) reveals that flat spectrum radio quasars and low-energy peaked BL Lacertae follow a continuous trend, which is consistent with previous results, whereas high-energy peaked BL Lacertae follow a separate distinct trend. Even so, a unified scheme is also revealed from alpha(xox)-alpha(gamma x gamma) diagram when all three subclasses of blazars are considered. |
WOS标题词 | Science & Technology ; Physical Sciences |
学科主题 | Astronomy & Astrophysics |
类目[WOS] | Astronomy & Astrophysics |
研究领域[WOS] | Astronomy & Astrophysics |
关键词[WOS] | ACTIVE GALACTIC NUCLEI ; DOUBLE-HUMP BEHAVIOR ; X-RAY-PROPERTIES ; LOUD BLAZARS ; OBJECTS ; SAMPLE ; LUMINOSITY ; BAND ; UNIFICATION ; GALAXIES |
收录类别 | SCI |
原文出处 | http://iopscience.iop.org/0004-637X/709/2/1407/ |
语种 | 英语 |
WOS记录号 | WOS:000273579800068 |
公开日期 | 2016-05-03 |
源URL | [http://ir.ynao.ac.cn/handle/114a53/7047] ![]() |
专题 | 云南天文台_星系研究组 |
作者单位 | 1.Physics Department, Yunnan University, Kunming 650091, China 2.Physics Department, Yuxi Normal University, Yuxi 653100, China 3.National Astronomical Observatories, Yunnan Observatory, Chinese Academy of Sciences, Kunming 650011, China 4.Physics Department, Yunnan Normal University, Kunming 650091, China |
推荐引用方式 GB/T 7714 | Li, HZ,Xie GZ,Yi, TF,et al. THE SPECTRAL ENERGY DISTRIBUTIONS OF THE FERMI BLAZARS AND CONNECTION AMONG LOW-ENERGY PEAKED BL LACERTAE, HIGH-ENERGY PEAKED BL LACERTAE, AND FLAT SPECTRUM RADIO QUASARS[J]. ASTROPHYSICAL JOURNAL,2010,709(2):1407-1411. |
APA | Li, HZ,Xie GZ,Yi, TF,Chen, LE,&Dai, H.(2010).THE SPECTRAL ENERGY DISTRIBUTIONS OF THE FERMI BLAZARS AND CONNECTION AMONG LOW-ENERGY PEAKED BL LACERTAE, HIGH-ENERGY PEAKED BL LACERTAE, AND FLAT SPECTRUM RADIO QUASARS.ASTROPHYSICAL JOURNAL,709(2),1407-1411. |
MLA | Li, HZ,et al."THE SPECTRAL ENERGY DISTRIBUTIONS OF THE FERMI BLAZARS AND CONNECTION AMONG LOW-ENERGY PEAKED BL LACERTAE, HIGH-ENERGY PEAKED BL LACERTAE, AND FLAT SPECTRUM RADIO QUASARS".ASTROPHYSICAL JOURNAL 709.2(2010):1407-1411. |
入库方式: OAI收割
来源:云南天文台
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