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Distinguishing super-Nyquist frequencies via their temporal variation in γ Doradus stars from continuous photometry
期刊论文
OAI收割
Astronomy and Astrophysics, 2025, 卷号: 693
作者:
Wang, Xuan
;
Zong, Weikai
;
Ma, Xiao-Yu
;
Charpinet, Stéphane
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收藏
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浏览/下载:23/0
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提交时间:2025/02/13
methods: statistical
techniques: photometric
stars: oscillations
Performance of the Stellar Abundances and atmospheric Parameters Pipeline adapted for M dwarfs I. Atmospheric parameters from the spectroscopic module
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 696
作者:
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收藏
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浏览/下载:76/0
  |  
提交时间:2025/04/15
techniques: miscellaneous
stars: fundamental parameters
stars: late-type
stars: low-mass
Insight-HXMT Observations of the 2023 Outburst in Aql X-1
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 4
作者:
Yan Z(颜哲)
;
Zhang GB(张国宝)
;
Chen, Yu-Peng
;
Méndez, Mariano
;
Mao JR(毛基荣)
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2025/04/21
accretion, accretion disks
stars: individual (Aql X-1)
stars: neutron
X-rays: binaries
X-rays: bursts
A white dwarf binary candidate discovered by LAMOST using dynamical method
期刊论文
OAI收割
JOURNAL OF HIGH ENERGY ASTROPHYSICS, 2025, 卷号: 45, 页码: 428-437
作者:
Zhu, Haifan
;
Wang, Wei
;
Li, Xue
;
Li JJ(李佳佳)
;
Tian, Pengfu
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2025/02/13
Radial velocity
Binary stars
White dwarf
Spectral properties of the neutron star low-mass X-ray binaries 4U 1636-53, XTE J1739-285, and MAXI J1816-195
期刊论文
OAI收割
Astronomy and Astrophysics, 2025, 卷号: 695
作者:
Fei, Zhenyan
;
Lyu, Ming
;
Zhang GB(张国宝)
;
Yang, Xuejuan
;
García, Federico
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收藏
  |  
浏览/下载:9/0
  |  
提交时间:2025/03/24
accretion
accretion disks
binaries: spectroscopic
stars: neutron
XGboost for Predicting Chemical Abundances of Open Clusters in LAMOST DR11 LRS
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 3
作者:
Zhang RY(张汝媛)
;
Chen, Jianxing
;
Wu CY(吴程远)
;
Wang LQ(王璐茜)
;
Cha S(查帅)
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收藏
  |  
浏览/下载:9/0
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提交时间:2025/04/07
stars: abundances
stars: atmospheres
Galaxy: abundances
Galaxy: disk
(Galaxy:) open clusters and associations: general
A filament eruption on the RS CVn-type star UX Ari
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 695
作者:
Cao DT(曹东涛)
;
Gu SH(顾盛宏)
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收藏
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浏览/下载:10/0
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提交时间:2025/03/10
Sun: coronal mass ejections (CMEs)
Sun: filaments
prominences
stars: chromospheres
stars: coronae
stars: flare
Timing and spectral analysis of GK Persei during the 2010 dwarf nova outburst
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2025, 卷号: 537, 期号: 4, 页码: 3276-3285
作者:
Pei, Songpeng
;
Zhang, Xiaowan
;
Li, Qiang
;
Ou, Ziwei
;
Yang, Taozhi
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2025/03/05
stars: dwarf novae
novae, cataclysmic variables
X-rays: individual: GK Persei
Discovery and characterization of ZTF J0112+5827: An 80.9-minute polar with strong cyclotron features
期刊论文
OAI收割
Astronomy and Astrophysics, 2025, 卷号: 694
作者:
Lin, Jiamao
;
Ren, Liangliang
;
Li, Chengyuan
;
Nancy, Elias-Rosa
;
Cang, Tianqi
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2025/02/26
binaries: close
binaries: spectroscopic
stars: magnetic field
novae
cataclysmic variables
white dwarfs
Detection of ubiquitous circumbinary matter in hot subdwarfs formed from common-envelope ejections
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2025, 卷号: 537, 期号: 2, 页码: 1950-1962
作者:
Li JD(李江丹)
;
Wolf, Christian
;
Li J(李蛟)
;
Luo, Yangping
;
Zhao, Jingkun
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2025/02/17
binaries: close
circumstellar matter
stars: evolution
subdwarfs