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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共77条,第1-10条 帮助

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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)
  |  收藏  |  浏览/下载:20/0  |  提交时间:2025/04/07
Prominence detection and chromosphere feature on the prototype RS CVn of active binary systems 期刊论文  OAI收割
Monthly Notices of the Royal Astronomical Society, 2023, 卷号: 523, 期号: 3, 页码: 4146-4157
作者:  
Cao DT(曹东涛)
  |  收藏  |  浏览/下载:24/0  |  提交时间:2023/07/10
X-Shooting ULLYSES: Massive stars at low metallicity: I. Project description 期刊论文  OAI收割
Astronomy and Astrophysics, 2023, 卷号: 675
作者:  
Vink, Jorick S.;  Mehner, A.;  Crowther, P. A.;  Fullerton, A.;  Garcia, M.
  |  收藏  |  浏览/下载:26/0  |  提交时间:2023/08/21
The SAPP pipeline for the determination of stellar abundances and atmospheric parameters of stars in the core program of the PLATO mission 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 658
作者:  
Gent, Matthew Raymond;  Bergemann, Maria;  Serenelli, Aldo;  Casagrande, Luca;  Gerber, Jeffrey M.
  |  收藏  |  浏览/下载:41/0  |  提交时间:2022/03/07
Possible Evidence of Hydrogen Emission in the First-overtone and Multimode RR Lyrae Variables 期刊论文  OAI收割
The Astrophysical Journal, 2021, 卷号: 909, 期号: 1
作者:  
Duan,Xiao-Wei;  Chen,Xiao-Dian;  Deng,Li-Cai;  Yang,Fan;  Liu,Chao
  |  收藏  |  浏览/下载:27/0  |  提交时间:2021/12/06
Sulphur and carbon isotopes towards Galactic centre clouds 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2020, 卷号: 642, 页码: A222
作者:  
Humire, P. K.;  Thiel, V;  Henkel, C.;  Belloche, A.;  Loison, J-C
  |  收藏  |  浏览/下载:25/0  |  提交时间:2021/04/01
An upgraded interpolator of the radial basis function network for spectral calculation based on empirical stellar spectral library 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 9, 页码: 14
作者:  
Cheng LT(程连涛);  Zhang FH(张奉辉)
  |  收藏  |  浏览/下载:29/0  |  提交时间:2020/11/30
The R-process Alliance: The Peculiar Chemical Abundance Pattern of RAVE J183013.5?455510**Based on observations gathered with the 6.5 m Magellan Telescopes located at Las Campanas Observatory, Chile. Based on observations collected at the European Organisation for Astronomical Research in the Southern Hemisphere under ESO program 099.D-0428(A). 期刊论文  OAI收割
The Astrophysical Journal, 2020, 卷号: 897, 期号: 1
作者:  
Placco,Vinicius M.;  Santucci,Rafael M.;  Yuan,Zhen;  Mardini,Mohammad K.;  Holmbeck,Erika M.
  |  收藏  |  浏览/下载:23/0  |  提交时间:2021/12/06
Impact of the convective mixing-length parameter alpha on stellar metallicity 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2020, 卷号: 635, 页码: 10
作者:  
Song, N.;  Alexeeva, S.;  Sitnova, T.;  Wang, L.;  Grupp, F.
  |  收藏  |  浏览/下载:33/0  |  提交时间:2021/12/06
Impact of the convective mixing-length parameter alpha on stellar metallicity 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2020, 卷号: 635, 页码: 10
作者:  
Song, N.;  Alexeeva, S.;  Sitnova, T.;  Wang, L.;  Grupp, F.
  |  收藏  |  浏览/下载:35/0  |  提交时间:2021/12/06