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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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国家天文台 [47]
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Multiple flares and asymmetric broad emission lines in a recurring changing-look active galactic nucleus
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 698
作者:
Guo, Wei-Jian
;
Zhang, Zhi-Xiang
;
Moiseev, Alexei
;
Fawcett, Victoria A.
;
Chen, Yong-Jie
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2025/06/23
galaxies: active
galaxies: nuclei
quasars: supermassive black holes
A multifrequency study of sub-parsec jets with the Event Horizon Telescope
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 695
作者:
Röder, Jan
;
Wielgus, Maciek
;
Lobanov, Andrei P.
;
Krichbaum, Thomas P.
;
Nair, Dhanya G.
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2025/05/13
techniques: interferometric
galaxies: active
galaxies: jets
galaxies: nuclei
quasars: general
quasars: supermassive black holes
Two Repeated Quasi-periodic Oscillations in the FSRQ S5 1044+71 Observed by TESS
期刊论文
OAI收割
Research in Astronomy and Astrophysics, 2025, 卷号: 25, 期号: 2
作者:
Wang, Jun-Jie
;
Yi, Ting-Feng
;
Zhang, Yangwei
;
Lu, He
;
Shen, Yuncai
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2025/02/17
(galaxies:) quasars: individual (FSRQ S5 1044+71)
(galaxies:) quasars: supermassive black holes
galaxies: jets
The fundamental plane of blazars based on the black hole spin-mass energy
期刊论文
OAI收割
Monthly Notices of the Royal Astronomical Society, 2024, 卷号: 529, 期号: 4, 页码: 3699-3711
作者:
Zhang, Xu
;
Xiong DR(熊定荣)
;
Gao, Quan-Gui
;
Yang, Gui-Qin
;
Lu, Fang-Wu
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2024/04/15
accretion
accretion discs
black hole physics
quasars: supermassive black holes
Does a radio jet drive the massive multiphase outflow in the ultra-luminous infrared galaxy IRAS 10565+2448?
期刊论文
OAI收割
Monthly Notices of the Royal Astronomical Society, 2023, 卷号: 520, 期号: 4, 页码: 5712-5723
作者:
Su, Renzhi
;
Mahony, Elizabeth K.
;
Gu, Minfeng
;
Sadler, Elaine M.
;
Curran, S. J.
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2024/06/23
ISM: jets and outflows
galaxies: active
galaxies: ISM
radio lines:
ISM
supermassive black-holes
active galactic nuclei
fast molecular
outflows
h i emission
star-formation
cold gas
spin temperature
local ulirgs
feedback
absorption
Astronomy & Astrophysics
A new model of quasar mass evolution
期刊论文
OAI收割
ASTROPHYSICS AND SPACE SCIENCE, 2022, 卷号: 367, 期号: 8, 页码: 8
作者:
Li, Zheng
;
Zhang, Ming
;
Peng, Qiu-He
;
Liu, Xiang
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2022/12/30
Accretion
Accretion disks
Methods
data analysis
Catalogs
Quasars
supermassive black holes
Predicting Supermassive Black Hole Mass with Machine Learning Methods
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 8, 页码: 9
作者:
He, Yi
;
Guo, Qi
;
Shao, Shi
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2022/09/19
(galaxies:) quasars: supermassive black holes
galaxies: evolution
methods: data analysis
Variation of Broad Emission Lines from QSOs with Optical/UV Periodicity to Test the Interpretation of Supermassive Binary Black Holes
期刊论文
OAI收割
The Astrophysical Journal, 2021, 卷号: 910, 期号: 2
作者:
Ji,Xiang
;
Lu,Youjun
;
Ge,Junqiang
;
Yan,Changshuo
;
Song,Zihao
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/12/06
black hole physics
Doppler shift
Quasars
Reverberation mapping
Supermassive black holes
Time domain astronomy
Reverberation Mapping of Changing-look Active Galactic Nucleus NGC 3516
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2021, 卷号: 909, 期号: 1, 页码: 11
作者:
Feng HC(封海成)
;
Hu, Chen
;
Li, Sha-Sha
;
Liu HT(刘洪涛)
;
Bai JM(白金明)
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2021/03/29
Active galaxies
Photometry
Reverberation mapping
Seyfert galaxies
Spectroscopy
Supermassive black holes
First M87 Event Horizon Telescope Results. VII. Polarization of the Ring
期刊论文
OAI收割
The Astrophysical Journal Letters, 2021, 卷号: 910, 期号: 1, 页码: 48
作者:
Akiyama,Kazunori
;
Algaba,Juan Carlos
  |  
收藏
  |  
浏览/下载:75/0
  |  
提交时间:2021/04/19
Polarimetry
Radio interferometry
Very long baseline interferometry
Supermassive black holes
Active galactic nuclei
Low-luminosity active galactic nuclei
Astronomy data modeling
Galaxy accretion disks
Galaxies: individual: M87