YNAO OpenIR

浏览/检索结果: 共55条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Derivative Spectroscopy and its Application at Detecting the Weak Emission/Absorption Lines 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 3
作者:  Yu LH(于立欢);  Li JD(李江丹);  Wang JL(王锦良);  Li JJ(李佳佳);  Li, Jiao;  Xi Q(席强);  Han ZW(韩占文)
Adobe PDF(3895Kb)  |  收藏  |  浏览/下载:126/1  |  提交时间:2024/04/01
line: identification  line: profiles  methods: data analysis  techniques: spectroscopic  techniques: radial velocities  
A New Route to Massive Hot Subdwarfs: Common Envelope Ejection from Asymptotic Giant Branch Stars 期刊论文
ASTROPHYSICAL JOURNAL, 2024, 卷号: 964, 期号: 1
作者:  Li ZW(李振威);  Zhang, Yangyang;  Chen HL(陈海亮);  Ge HW(葛宏伟);  Jiang DK(姜登凯);  Li JD(李江丹);  Chen XF(陈雪飞);  Han ZW(韩占文)
Adobe PDF(1166Kb)  |  收藏  |  浏览/下载:106/0  |  提交时间:2024/03/29
Magnetic activity on two contact binaries: VW Boo and V1128 Tau from TESS data 期刊论文
NEW ASTRONOMY, 2024, 卷号: 106
作者:  Han, Quan-Wang;  Jiang DK(姜登凯)
Adobe PDF(1144Kb)  |  收藏  |  浏览/下载:65/0  |  提交时间:2024/03/29
Stars: binaries: eclipsing  Stars: activity  Stars: star spots  Stars: individuals (VW Boo, V1128 Tau)  
Detection of 12 426 SB2 candidates in the LAMOST-MRS, using a binary spectral model 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 527, 期号: 1, 页码: 521-530
作者:  Kovalev, Mikhail;  Zhou CH(周曾华);  Chen XF(陈雪飞);  Han ZW(韩占文)
Adobe PDF(1995Kb)  |  收藏  |  浏览/下载:108/0  |  提交时间:2024/03/29
techniques: spectroscopic  binaries: spectroscopic  stars: individual: J080107.63+384345.6  
Search for spectroscopic binaries using rotational velocities in five open clusters observed by ESO 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 卷号: 527, 期号: 4, 页码: 9595-9604
作者:  Kovalev, Mikhail;  Ahmed, Mariyam;  Asa’d, Randa
Adobe PDF(1870Kb)  |  收藏  |  浏览/下载:111/0  |  提交时间:2024/03/29
binaries: spectroscopic  
Orbital parameters for an ELM white dwarf with a white dwarf companion: LAMOST J033847.06+413424.2 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 卷号: 526, 期号: 4, 页码: 5471-5482
作者:  Yuan, Hailong;  Li ZW(李振威);  Bai, Zhongrui;  Dong, Yiqiao;  Cheng, Yao;  Chen XF(陈雪飞);  Zhang, Zhixiang;  Wang, Mengxin;  Yang, Mingkuan;  Huang, Xin;  He, Yuji;  Zhang, Liyun;  Wang, Junfeng;  Zhao, Yongheng;  Chu, Yaoquan;  Zhang, Haotong
Adobe PDF(4371Kb)  |  收藏  |  浏览/下载:95/0  |  提交时间:2024/03/29
binaries (including multiple): close  binaries: general  binaries: spectroscopic  white dwarfs  
Does Nature Allow the Formation of Ultra-compact Black Hole X-Ray Binaries via the Accretion-induced Collapse of Neutron Stars? 期刊论文
ASTROPHYSICAL JOURNAL, 2023, 卷号: 951, 期号: 2
作者:  Chen HL(陈海亮);  Tauris, Thomas M.;  Chen XF(陈雪飞);  Han ZW(韩占文)
Adobe PDF(593Kb)  |  收藏  |  浏览/下载:177/1  |  提交时间:2023/07/24
Criteria for Dynamical Timescale Mass Transfer of Metal-poor Intermediate-mass Stars 期刊论文
ASTROPHYSICAL JOURNAL, 2023, 卷号: 945, 期号: 1
作者:  Ge HW(葛宏伟);  Tout, Christopher A;  Chen XF(陈雪飞);  Sarkar, Arnab;  Walton, Dominic J;  Han ZW(韩占文)
Adobe PDF(1487Kb)  |  收藏  |  浏览/下载:201/0  |  提交时间:2023/03/27
ELM of ELM-WD: An Extremely-low-mass Hot Star Discovered in LAMOST Survey 期刊论文
ASTRONOMICAL JOURNAL, 2023, 卷号: 165, 期号: 3
作者:  Hailong Yuan;  Li ZW(李振威);  Zhongrui Bai;  Yiqiao Dong;  Mengxin Wang;  Sicheng Yu;  Chen XF(陈雪飞);  Yongheng Zhao;  Yaoquan Chu;  Haotong Zhang
Adobe PDF(2742Kb)  |  收藏  |  浏览/下载:140/1  |  提交时间:2023/03/20
Influence of a mass transfer stability criterion on double white dwarf populations 期刊论文
Astronomy and Astrophysics, 2023, 卷号: 669
作者:  Li ZW(李振威);  Chen XF(陈雪飞);  Ge HW(葛宏伟);  Chen HL(陈海亮);  Han ZW(韩占文)
Adobe PDF(2120Kb)  |  收藏  |  浏览/下载:199/1  |  提交时间:2023/02/13
binaries: close  binaries: general  white dwarfs  stars: formation