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Discovery and Extensive Follow-up of SN 2024ggi, a Nearby Type IIP Supernova in NGC 3621
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2025, 卷号: 983, 期号: 1
作者:
Chen, Ting-Wan
;
Yang, Sheng
;
Srivastav, Shubham
;
Moriya, Takashi J.
;
Smartt, Stephen J.
  |  
收藏
  |  
浏览/下载:76/0
  |  
提交时间:2025/04/21
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:0/0
  |  
提交时间:2025/05/13
techniques: interferometric
galaxies: active
galaxies: jets
galaxies: nuclei
quasars: general
quasars: supermassive black holes
A study in scarlet I. Photometric properties of a sample of intermediate-luminosity red transients
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 695
作者:
Valerin, G.
;
Pastorello, A.
;
Reguitti, A.
;
Benetti, S.
;
Cai YZ(蔡永志)
  |  
收藏
  |  
浏览/下载:62/0
  |  
提交时间:2025/03/24
circumstellar matter
supernovae: general
supernovae: individual: NGC 300 2008OT-1
supernovae: individual: AT 2019abn
supernovae: individual: AT 2019ahd
supernovae: individual: AT 2019udc
A study in scarlet II. Spectroscopic properties of a sample of intermediate-luminosity red transients
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 695
作者:
Valerin, G.
;
Pastorello, A.
;
Mason, E.
;
Reguitti, A.
;
Benetti, S.
  |  
收藏
  |  
浏览/下载:66/0
  |  
提交时间:2025/03/24
circumstellar matter
supernovae: general
supernovae: individual: NGC 300 2008OT-1
supernovae: individual: AT 2019abn
supernovae: individual: AT 2019ahd
supernovae: individual: AT 2019udc
The persistent shadow of the supermassive black hole of M87: II. Model comparisons and theoretical interpretations
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 693
作者:
Akiyama, The Event Horizon Telescope Collaboration Kazunori
;
Albentosa, Ezequiel
;
Alberdi, Antxon
;
Alef, Walter
;
Algaba, Juan Carlos
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2025/04/28
accretion, accretion disks
black hole physics
gravitation
galaxies: active
galaxies: individual: M87
galaxies: jets
The putative center in NGC1052
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692
作者:
Baczko, Anne-Kathrin
;
Kadler, Matthias
;
Ros, Eduardo
;
Fromm, Christian M.
;
Wielgus, Maciek
  |  
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2025/03/05
Broadband multi-wavelength properties of M87 during the 2018 EHT campaign including a very high energy flaring episode
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692, 页码: 44
作者:
Algaba, J. C.
;
Balokovic, M.
;
Chandra, S.
;
Cheong, W. -Y.
;
Cui, Y. -Z.
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收藏
  |  
浏览/下载:49/0
  |  
提交时间:2025/02/24
galaxies: active
galaxies: individual: M 87
galaxies: jets
galaxies: nuclei
The fast rise of the unusual type IIL/IIb SN 2018ivc
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692
作者:
Reguitti, A.
;
Dastidar, R.
;
Pignata, G.
;
Maeda, K.
;
Moriya, T. J.
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2024/12/16
supernovae: general
supernovae: individual: SN 2018ivc
galaxies: individual: M 77
Massive stars exploding in a He-rich circumstellar medium: X. Flash spectral features in the Type Ibn SN 2019cj and observations of SN 2018jmt
期刊论文
OAI收割
Astronomy and Astrophysics, 2024, 卷号: 691
作者:
Wang, Z.-Y.
;
Pastorello, A.
;
Maeda, K.
;
Reguitti, A.
;
Cai YZ(蔡永志)
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2024/12/02
circumstellar matter
supernovae: general
supernovae: individual: SN 2018jmt
supernovae: individual: SN 2019cj
Skull sinuses precluded extinct crocodile relatives from cetacean-style deep diving as they transitioned from land to sea
期刊论文
OAI收割
ROYAL SOCIETY OPEN SCIENCE, 2024, 卷号: 11, 期号: 10, 页码: 20
作者:
Young, Mark T.
;
Schwab, Julia A.
;
Dufeau, David
;
Racicot, Rachel A.
;
Cowgill, Thomas
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2025/06/11
Mesozoic
multivariate analyses
morphospace
convergence
sinuses
macroevolution
marine tetrapods