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Meridional Circulation. I. A Formation Channel for Lithium-rich and Super-lithium-rich Red Clump Stars 期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2025, 卷号: 982, 期号: 1
作者:  Li XF(李雪峰);  Shi, Jian-Rong;  Li Y(李焱);  Yan, Hong-Liang;  Zhang, Jing-Hua
Adobe PDF(1440Kb)  |  收藏  |  浏览/下载:43/2  |  提交时间:2025/03/24
A high-velocity star recently ejected by an intermediate-mass black hole in M15 期刊论文
NATIONAL SCIENCE REVIEW, 2025, 卷号: 12, 期号: 2
作者:  Huang, Yang;  Li QZ(李清政);  Liu, Jifeng;  Dong XB(董小波);  Zhang, Huawei;  Lu, Youjun;  Du, Cuihua
Adobe PDF(708Kb)  |  收藏  |  浏览/下载:100/1  |  提交时间:2025/02/17
intermediate-mass black hole  Hills mechanism  hypervelocity star  globular cluster  large-scale survey  
LAMOST J171013+532646: A detached short-period noneclipsing hot subdwarf plus white dwarf binary 期刊论文
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 693
作者:  Yang, Mingkuan;  Yuan, Hailong;  Bai, Zhongrui;  Li ZW(李振威);  He, Yuji;  Huang, Xin;  Dong, Yiqiao;  Wang, Mengxin;  Chen XF(陈雪飞);  Wang, Junfeng;  Cheng, Yao;  Zhang, Haotong
Adobe PDF(32366Kb)  |  收藏  |  浏览/下载:47/0  |  提交时间:2025/02/13
binaries: general  subdwarfs  white dwarfs  
Producing Type Ia Supernovae from Hybrid CONe White Dwarfs with Main-sequence Binary Companions at Low Metallicity of Z=0.0001 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 1
作者:  Guo BY(郭博洋);  Meng XC(孟祥存);  Tian, Zhijia;  Luo JX(罗竞霄);  Liu ZW(柳正伟)
Adobe PDF(857Kb)  |  收藏  |  浏览/下载:64/0  |  提交时间:2025/01/26
methods: numerical  (stars:) binaries (including multiple): close  stars: evolution  (stars:) supernovae: general  (stars:) white dwarfs  
When LAMOST meets Gaia DR3 Exploring the metallicity of open clusters 期刊论文
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692
作者:  Zhang RY(张汝媛);  Wang, Guo-Jian;  Lu, Yuxi;  Guo SF(郭素芬);  Lucatello, Sara;  Fu, Xiaoting;  Wang, Haifeng;  Wang LQ(王璐茜);  Schiappacasse, José;  Chen, Jianxing;  Han ZW(韩占文)
Adobe PDF(2185Kb)  |  收藏  |  浏览/下载:5/0  |  提交时间:2025/04/01
stars: abundances  stars: evolution  galaxies: star clusters: general  
Moving Groups in the Solar Neighborhood with Gaia, APOGEE, GALAH, and LAMOST: Dynamical Effects Gather Gas and the Ensuing Star Formation Plays an Important Role in Shaping the Stellar Velocity Distributions 期刊论文
ASTRONOMICAL JOURNAL, 2024, 卷号: 168, 期号: 6
作者:  Liang XL(梁熙龙);  Yoon, Suk-Jin;  Zhao, Jingkun
Adobe PDF(3606Kb)  |  收藏  |  浏览/下载:50/2  |  提交时间:2024/12/02
TV Mon - post-mass transfer Algol-type binary with δ Scuti pulsations in primary component 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 535, 期号: 3, 页码: 2651-2669
作者:  Kovalev, Mikhail;  Li ZW(李振威);  Xiong JP(熊建萍);  Matekov, Azizbek;  Bo, Zhang;  Chen XF(陈雪飞);  Han ZW(韩占文)
Adobe PDF(3552Kb)  |  收藏  |  浏览/下载:102/6  |  提交时间:2024/12/02
binaries: eclipsing  binaries: spectroscopic  stars: fundamental parameters  stars: individual: TV Mon  
Using CSST and ejecta-wind interaction in type II-P supernovae to constrain the wind-mass loss of red supergiant stars 期刊论文
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 689
作者:  Luo JX(罗竞霄);  Dessart, Luc;  Chen XF(陈雪飞);  Liu ZW(柳正伟)
Adobe PDF(1125Kb)  |  收藏  |  浏览/下载:97/0  |  提交时间:2024/10/25
stars: mass-loss  supernovae: general  ultraviolet: stars  
A fast-rotating blue straggler star in the tidal tail of the open cluster NGC 752 期刊论文
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 686
作者:  Li, Chunyan;  Zhong, Jing;  Qin, Songmei;  Jiang DK(姜登凯);  Shan, Xingmei;  Chen, Li
Adobe PDF(1390Kb)  |  收藏  |  浏览/下载:77/0  |  提交时间:2024/07/01
blue stragglers  open clusters and associations: individual: NGC 752  
The First Photometric Analysis of Two Low-mass-ratio Contact Binary Systems in TESS Survey 期刊论文
ASTRONOMICAL JOURNAL, 2024, 卷号: 167, 期号: 4
作者:  Cheng QY(程其原);  Xiong JP(熊建萍);  Ding X(丁旭);  Ji KF(季凯帆);  Li, Jiao;  Liu, Chao;  Li JD(李江丹);  Luo JX(罗竞霄);  Lyu, Xin;  Han ZW(韩占文);  Chen XF(陈雪飞)
Adobe PDF(2477Kb)  |  收藏  |  浏览/下载:147/6  |  提交时间:2024/03/29