| 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 | |
Li, HZ1,2; Xie GZ(谢光中)1,3 ; Yi, TF4; Chen, LE2; Dai, H1; Li, HZ (reprint author), Yunnan Univ, Dept Phys, Kunming 650091, Peoples R China.
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| 发表期刊 | ASTROPHYSICAL JOURNAL
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| 2010-02-01 | |
| 卷号 | 709期号:2页码:1407-1411 |
| DOI | 10.1088/0004-637X/709/2/1407 |
| 产权排序 | 第3完成单位 |
| 收录类别 | SCI |
| 关键词 | Galaxies: Active Galaxies: Fundamental Parameters Quasars: General |
| 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. |
| 项目资助者 | National Natural Science Foundation of China [10878013] ; Natural Science Foundation of Yunnan Province [2006A0049M, 2007A230M] |
| 语种 | 英语 |
| 学科领域 | Astronomy & Astrophysics |
| 文章类型 | Article |
| ISSN | 0004-637X |
| URL | 查看原文 |
| WOS记录号 | WOS:000273579800068 |
| WOS研究方向 | Astronomy & Astrophysics |
| WOS类目 | Astronomy & Astrophysics |
| 关键词[WOS] | ACTIVE GALACTIC NUCLEI ; DOUBLE-HUMP BEHAVIOR ; X-RAY-PROPERTIES ; LOUD BLAZARS ; OBJECTS ; SAMPLE ; LUMINOSITY ; BAND ; UNIFICATION ; GALAXIES |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/7047 |
| 专题 | 星系研究组 |
| 通讯作者 | Li, HZ (reprint author), Yunnan Univ, Dept Phys, Kunming 650091, Peoples R China. |
| 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,&Li, HZ .(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. |
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| THE SPECTRAL ENERGY （185KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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