机构

• 国家天文台 [7]

采集方式

• OAI收割 [7]

内容类型

• 期刊论文 [7]

发表日期

• 2021 [3]
• 2019 [1]
• 2018 [1]
• 2017 [1]
• 2014 [1]

学科主题

筛选

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 专题：国家天文台    第一署名单位    第一作者单位    通讯作者单位     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 The Polarized Image of a Synchrotron-emitting Ring of Gas Orbiting a Black Hole 期刊论文  OAI收割 The Astrophysical Journal, 2021, 卷号: 912, 期号: 1 作者:  Narayan,Ramesh;  Palumbo,Daniel C. M.;  Johnson,Michael D.;  Gelles,Zachary;  Himwich,Elizabeth   |  收藏  |  浏览/下载：56/0  |  提交时间：2021/12/06 Accretion  Black holes  Polarimetry  Magnetic fields   Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign 期刊论文  OAI收割 The Astrophysical Journal Letters, 2021, 卷号: 911, 期号: 1 作者:  Algaba,J. C.;  Anczarski,J.;  Asada,K.;  Balokovi?,M.;  Chandra,S.   |  收藏  |  浏览/下载：77/0  |  提交时间：2021/12/06 Active galactic nuclei  Radio cores  Low-luminosity active galactic nuclei  High energy astrophysics  Astrophysical black holes  Accretion   Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign 期刊论文  OAI收割 The Astrophysical Journal Letters, 2021, 卷号: 911, 期号: 1 作者:  Algaba,J. C.;  Anczarski,J.;  Asada,K.;  Balokovi?,M.;  Chandra,S.   |  收藏  |  浏览/下载：65/0  |  提交时间：2021/12/06 Active galactic nuclei  Radio cores  Low-luminosity active galactic nuclei  High energy astrophysics  Astrophysical black holes  Accretion   The Saricicek howardite fall in Turkey: Source crater of HED meteorites on Vesta and impact risk of Vestoids 期刊论文  OAI收割 METEORITICS & PLANETARY SCIENCE, 2019, 卷号: 54, 期号: 5, 页码: 953-1008 作者:  Unsalan, Ozan;  Jenniskens, Peter;  Yin, Qingzhu;  Kaygisiz, Ersin;  Albers, Jim   |  收藏  |  浏览/下载：24/0  |  提交时间：2020/03/10 The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the Extended Baryon Oscillation Spectroscopic Survey and from the Second Phase of the Apache Point Observatory Galactic Evolution Experiment 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2018, 卷号: 235, 期号: 2, 页码: 19 作者:  Abolfathi, Bela;  Aguado, D. S.;  Aguilar, Gabriela;  Prieto, Carlos Allende;  Almeida, Andres   |  收藏  |  浏览/下载：70/0  |  提交时间：2020/03/11 atlases  catalogs  surveys   The 13th Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey Mapping Nearby Galaxies at Apache Point Observatory 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2017, 卷号: 233, 期号: 2, 页码: 25 作者:  Albareti, Franco D.;  Allende Prieto, Carlos;  Almeida, Andres;  Anders, Friedrich;  Anderson, Scott   |  收藏  |  浏览/下载：77/0  |  提交时间：2020/03/11 atlases  catalogs  surveys   THE TENTH DATA RELEASE OF THE SLOAN DIGITAL SKY SURVEY: FIRST SPECTROSCOPIC DATA FROM THE SDSS-III APACHE POINT OBSERVATORY GALACTIC EVOLUTION EXPERIMENT 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2014, 卷号: 211, 期号: 2 作者:  Ahn, Christopher P.;  Alexandroff, Rachael;  Allende Prieto, Carlos;  Anders, Friedrich;  Anderson, Scott F. 收藏  |  浏览/下载：133/0  |  提交时间：2016/11/28 atlases  catalogs  surveys