The Fourth Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope: Data Release 3
文献类型：期刊论文
| 作者 | Ajello, M.5; Baldini, L.6; Ballet, J.7; Bastieri, D.1,2,4; Gonzalez, J. Becerra8; Bellazzini, R.9; Berretta, A.10; Bissaldi, E.11,12; Bonino, R.13,14; Brill, A.15 |
| 刊名 | ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
 |
| 出版日期 | 2022-12-01 |
| 卷号 | 263期号:2 |
| ISSN号 | 0067-0049 |
| DOI | 10.3847/1538-4365/ac9523 |
| 产权排序 | 第34完成单位 |
| 文献子类 | Article |
| 英文摘要 | An incremental version of the fourth catalog of active galactic nuclei (AGNs) detected by the Fermi Large Area Telescope is presented. This version (4LAC-DR3) derives from the third data release of the 4FGL catalog based on 12 yr of E > 50 MeV gamma-ray data, where the spectral parameters, spectral energy distributions (SEDs), yearly light curves, and associations have been updated for all sources. The new reported AGNs include 587 blazar candidates and four radio galaxies. We describe the properties of the new sample and outline changes affecting the previously published one. We also introduce two new parameters in this release, namely the peak energy of the SED high-energy component and the corresponding flux. These parameters allow an assessment of the Compton dominance, the ratio of the inverse-Compton to the synchrotron-peak luminosities, without relying on X-ray data. |
| 学科主题 | 天文学 ; 天体物理学 ; 实测天体物理学 ; 星系与宇宙学 |
| URL标识 | 查看原文 |
| 出版地 | TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND |
| WOS关键词 | BLAZAR ; GALAXY ; EMISSION |
| 资助项目 | Istituto Nazionale di Fisica Nucleare in Italy under ASI-INFN[2021-43-HH.0] ; DOE[DE-AC02-76SF00515] ; ASI[ASI-INFN 2021-43-HH.0] |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| 出版者 | IOP Publishing Ltd |
| WOS记录号 | WOS:000898419300001 |
| 资助机构 | Istituto Nazionale di Fisica Nucleare in Italy under ASI-INFN[2021-43-HH.0] ; DOE[DE-AC02-76SF00515] ; ASI[ASI-INFN 2021-43-HH.0] |
| 版本 | 出版稿 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/25712]  |
| 专题 | 星系类星体研究组 云南天文台_中国科学院天体结构与演化重点实验室 |
| 通讯作者 | Ciprini, S. |
| 作者单位 | 1.Dipartimento di Fisica e Astronomia 2.Center for Space Studies and Activities 3.East Asian Observatory, Hilo, HI 96720, USA; 4.Istituto Nazionale di Fisica Nucleare, Sezione di Padova, I-35131 Padova, Italy; 5.Department of Physics and Astronomy, Clemson University, Kinard Lab of Physics, Clemson, SC 29634-0978, USA; 6.Università di Pisa and Istituto Nazionale di Fisica Nucleare, Sezione di Pisa I-56127 Pisa, Italy; 7.AIM, CEA, CNRS, Université Paris-Saclay, Université de Paris, F-91191 Gif-sur-Yvette, France; 8.Instituto de Astrofísica de Canarias, Observatorio del Teide, C/Via Lactea, s/n, E-38205 La Laguna, Tenerife, Spain; 9.Istituto Nazionale di Fisica Nucleare, Sezione di Pisa, I-56127 Pisa, Italy; 10.Dipartimento di Fisica, Università degli Studi di Perugia, I-06123 Perugia, Italy; |
| 推荐引用方式 GB/T 7714 | Ajello, M.,Baldini, L.,Ballet, J.,et al. The Fourth Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope: Data Release 3[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2022,263(2). |
| APA | Ajello, M..,Baldini, L..,Ballet, J..,Bastieri, D..,Gonzalez, J. Becerra.,...&Zaharijas, G..(2022).The Fourth Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope: Data Release 3.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,263(2). |
| MLA | Ajello, M.,et al."The Fourth Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope: Data Release 3".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 263.2(2022). |
入库方式： OAI收割
来源：云南天文台
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。