机构

• 新疆天文台 [4]
• 紫金山天文台 [3]
• 上海天文台 [1]

采集方式

• OAI收割 [8]

内容类型

• 期刊论文 [8]

发表日期

• 2023 [1]
• 2022 [2]
• 2021 [1]
• 2019 [4]

学科主题

筛选

浏览/检索结果: 共8条，第1-8条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Spectral analysis of a parsec-scale jet in M 87: Observational constraint on the magnetic field strengths in the jet 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2023, 卷号: 673, 页码: 16 作者:  Ro, Hyunwook;  Kino, Motoki;  Sohn, Bong Won;  Hada, Kazuhiro;  Park, Jongho   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/11/14 galaxies: active  galaxies: individual: M 87  galaxies: jets  radio continuum: galaxies  relativistic processes  techniques: interferometric   Overview of the Observing System and Initial Scientific Accomplishments of the East Asian VLBI Network (EAVN) 期刊论文  OAI收割 Galaxies, 2022, 卷号: 10, 期号: 6, 页码: 113 作者:  Akiyama, Kazunori;  Algaba, Juan-Carlos;  An, Tao;  Asada, Keiichi;  Asanok, Kitiyanee   |  收藏  |  浏览/下载：17/0  |  提交时间：2023/06/19 active galactic nucleus  astrometry  evolved star  star-forming region  very long baseline interferometry   The Intrinsic Structure of Sagittarius A* at 1.3 cm and 7 mm 期刊论文  OAI收割 Astrophysical Journal, 2022, 卷号: 926, 期号: 2, 页码: 108 作者:  Cho, Ilje;  Zhao, Guang-Yao;  Kawashima, Tomohisa;  Kino, Motoki;  Akiyama, Kazunori   |  收藏  |  浏览/下载：6/0  |  提交时间：2023/06/19 magnetically arrested accretion  base-line interferometry  scatter-broadened image  supermassive black-hole  event-horizon  galactic-center  radio-source  vlbi observations  nonthermal electrons  synchrotron emission  Astronomy & Astrophysics   East Asian VLBI Network observations of active galactic nuclei jets: imaging with KaVA plus Tianma plus Nanshan 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 8, 页码: 15 作者:  Cui, Yu-Zhu;  Hada, Kazuhiro;  Kino, Motoki;  Sohn, Bong-Won;  Park, Jongho   |  收藏  |  浏览/下载：52/0  |  提交时间：2022/03/20 galaxies  active  galaxies  jets  instrumentation  interferometers  radio continuum  galaxies   Kinematics of the M87 Jet in the Collimation Zone: Gradual Acceleration and Velocity Stratification 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2019, 卷号: 887, 期号: 2, 页码: 27 作者:  Park, Jongho;  Hada, Kazuhiro;  Kino, Motoki;  Nakamura, Masanori;  Hodgson, Jeffrey   |  收藏  |  浏览/下载：37/0  |  提交时间：2020/03/19 Jet kinematics of the quasar 4C+21.35 from observations with the KaVA very long baseline interferometry array 期刊论文  OAI收割 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 486, 期号: 2, 页码: 2412-2421 作者:  Lee, Taeseok;  Trippe, Sascha;  Kino, Motoki;  Sohn, Bong Won;  Park, Jongho   |  收藏  |  浏览/下载：77/0  |  提交时间：2019/09/26 methods: observational  galaxies: active  galaxies: jets  quasars: individual: 4C+21.35   SOURCE-FREQUENCY PHASE-REFERENCING OBSERVATION OF AGNS WITH KAVA USING SIMULTANEOUS DUAL-FREQUENCY RECEIVING 期刊论文  OAI收割 JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2019, 卷号: 52, 期号: 1, 页码: 23-30 作者:  Zhao, Guang-Yao;  Jung, Taehyun;  Sohn, Bong Won;  Kino, Iviotoki;  Honma, Mareki   |  收藏  |  浏览/下载：69/0  |  提交时间：2019/04/19 galaxies: active  galaxies: individual: 4C 39.25, 0945+408  astrometry  techniques: interferometric   SOURCE-FREQUENCY PHASE-REFERENCING OBSERVATION OF AGNS WITH KAVA USING SIMULTANEOUS DUAL-FREQUENCY RECEIVING 期刊论文  OAI收割 JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2019, 卷号: 52, 期号: 1, 页码: 23-30 作者:  Zhao, Guang-Yao;  Jung, Taehyun;  Sohn, Bong Won;  Kino, Iviotoki;  Honma, Mareki   |  收藏  |  浏览/下载：41/0  |  提交时间：2019/05/23 galaxies: active  galaxies: individual: 4C 39.25, 0945+408  astrometry  techniques: interferometric