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Determination method for binary fractions using the integrated spectrum 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 531, 期号: 3, 页码: 3468-3478
作者:  Zhang FH(张奉辉);  Li LF(李立芳);  Han ZW(韩占文);  Wang XG(王小刚)
Adobe PDF(1872Kb)  |  收藏  |  浏览/下载:65/0  |  提交时间:2024/07/01
binaries: general  Galaxy: evolution  globular clusters: general  galaxies: fundamental parameters  galaxies:clusters  
Relation between spectral indices and binary fractions in globular clusters 期刊论文
ASTRONOMY & ASTROPHYSICS, 2023, 卷号: 679
作者:  Zhang FH(张奉辉);  Li LF(李立芳);  Han ZW(韩占文);  Gong XB(龚小波)
Adobe PDF(16541Kb)  |  收藏  |  浏览/下载:115/1  |  提交时间:2024/03/29
binaries: general  globular clusters: general  stars: formation  galaxies: stellar content  galaxies: formation galaxies: fundamental parameters  
Fractions of Compact Object Binaries in Star Clusters: Theoretical Predictions 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 2
作者:  Li, Zhong-Mu;  Kayastha, Bhusan;  Kamlah, Albrecht;  Berczik, Peter;  Deng YY(邓阳阳);  Spurzem, Rainer
Adobe PDF(3031Kb)  |  收藏  |  浏览/下载:107/0  |  提交时间:2023/03/13
(stars:) binaries: visual  gravitational waves  (Galaxy:) globular clusters: general  methods: numerical  
Searching for Multiple Populations in Star Clusters Using the China Space Station Telescope 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 9
作者:  Li, Chengyuan;  Zheng, Zhenya;  Li, Xiaodong;  Pang, Xiaoying;  Tang, Baitian;  Milone, Antonino P.;  Wang, Yue;  Wang, Haifeng;  Jiang DK(姜登凯)
Adobe PDF(1398Kb)  |  收藏  |  浏览/下载:138/0  |  提交时间:2022/08/22
(Galaxy:) globular clusters: general  stars: abundances  techniques: photometric  
Red giant branch bump brightness in 7 metal-poor globular clusters obtained with GAIA DR2 期刊论文
ASTROPHYSICS AND SPACE SCIENCE, 2022, 卷号: 367, 期号: 3
作者:  Song, Fen;  Yuan, Zunli;  Li Y(李焱);  Wu, Xuchao;  Pietrinferni, Adriano;  Poon, Helen;  Wu T(吴涛);  Nie, Jundan;  Song, Hanfeng;  Han, Cheng;  Yang, Ye;  Li, Yuxuan;  Bai, Xingming
Adobe PDF(2666Kb)  |  收藏  |  浏览/下载:176/1  |  提交时间:2022/04/02
Globular clusters: general  Red giant branch bump  Hertzsprung-Russell diagrams  
The fractions of post-binary-interaction stars and evolved blue straggler stars on the red giant branch of globular clusters 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 9
作者:  Wei DD(魏丹丹);  Wang B(王博);  Chen HL(陈海亮);  Wang, Hai-Feng;  Gong XB(龚小波);  Liu DD(刘栋栋);  Jiang DK(姜登凯)
Adobe PDF(4265Kb)  |  收藏  |  浏览/下载:203/1  |  提交时间:2021/11/15
blue stragglers  stars  chemically peculiar  globular clusters  general  binaries  general  
A Gamma-Ray Periodic Modulation in Globular Cluster 47 Tucanae 期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2020, 卷号: 904, 期号: 2, 页码: 5
作者:  Zhang, Peng-Fei;  Zhou, Jia-Neng;  Yan DH(闫大海);  Yan, Jing-Zhi;  Fan, Yi-Zhong;  Fang, Jun;  Zhang, Li
Adobe PDF(768Kb)  |  收藏  |  浏览/下载:390/0  |  提交时间:2020/12/28
Globular star clusters  Gamma-rays  Binary pulsars  Periodic orbit  
An upgraded interpolator of the radial basis function network for spectral calculation based on empirical stellar spectral library 期刊论文
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)
Adobe PDF(12061Kb)  |  收藏  |  浏览/下载:496/0  |  提交时间:2020/11/30
stars  fundamental parameters  stars  atmospheres  (Galaxy  ) globular clusters  general  methods  numerical  
The Influence of the Metal Mass Fraction Z, Age, and Mixing-length Parameter on the RGB Bump Magnitude for the M4 Cluster 期刊论文
ASTROPHYSICAL JOURNAL, 2018, 卷号: 869, 期号: 2, 页码: 15
作者:  Song, Fen;  Li Y(李焱);  Wu T(吴涛);  Pietrinferni, Adriano;  Poon, Helen;  Xie, Yi
Adobe PDF(2553Kb)  |  收藏  |  浏览/下载:659/0  |  提交时间:2019/01/21
globular clusters: individual (NGC 6121)  Hertzsprung-Russell and C-M diagrams  stars: evolution  stars: general  stars: low-mass  
A new stellar spectrum interpolation algorithm and its application to Yunnan-III evolutionary population synthesis models 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018, 卷号: 476, 期号: 3, 页码: 4071-4084
作者:  Cheng LT(程连涛);  Zhang FH(张奉辉);  Kang XY(康晓宇);  Wang L(王浪)
Adobe PDF(13879Kb)  |  收藏  |  浏览/下载:570/2  |  提交时间:2018/07/03
Methods: Numerical  Stars: Fundamental Parameters  Globular Clusters: General