QQ客服 官方微博 反馈留言

浏览/检索结果: 共8条，第1-8条 帮助 限定条件 学科主题：天文学::恒星与银河系     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 An18.9 min blue large-amplitude pulsator crossing the 'Hertzsprung gap' of hot subdwarfs 期刊论文 NATURE ASTRONOMY, 2022 作者:  Lin, Jie;  Wu CY(吴程远);  Wang, Xiaofeng;  Németh, Péter;  Xiong HR(熊赫然) 收藏  |  浏览/下载：29/0  |  提交时间：2022/10/17 A dynamically discovered and characterized non-accreting neutron star-M dwarf binary candidate 期刊论文 NATURE ASTRONOMY, 2022 作者:  Yi, Tuan;  Gu, Wei-Min;  Zhang, Zhi-Xiang;  Zheng, Ling-Lin;  Sun, Mouyuan 收藏  |  浏览/下载：29/0  |  提交时间：2022/09/30 Identification of new M 31 star cluster candidates from PAndAS images using convolutional neural networks 期刊论文 ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 658 作者:  Wang, Shoucheng;  Chen, Bingqiu;  Ma, Jun;  Long Q(龙潜);  Yuan, Haibo 收藏  |  浏览/下载：71/0  |  提交时间：2022/02/15 galaxies: star clusters: general  galaxies: star clusters: individual: M 31   SN 2017fgc: A Fast-expanding Type Ia Supernova Exploded in Massive Shell Galaxy NGC 474 期刊论文 ASTROPHYSICAL JOURNAL, 2021, 卷号: 919, 期号: 1 作者:  Zeng, Xiangyun;  Wang, Xiaofeng;  Esamdin, Ali;  Pellegrino, Craig;  Burke, Jamison 收藏  |  浏览/下载：51/0  |  提交时间：2021/10/08 Quasi-periodic oscillations and long-term orbital period variation of the eclipsing dwarf nova EM Cyg 期刊论文 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 505, 期号: 1, 页码: 677-683 作者:  Liu, Wei;  Qian SB(钱声帮);  Zhi, Qi-Jun;  Han ZT(韩忠涛);  Wang QS(王琪善) 收藏  |  浏览/下载：69/0  |  提交时间：2021/07/26 techniques: photometric  stars: dwarf novae  stars: individuals (EM Cyg)   591 High-velocity Stars in the Galactic Halo Selected from LAMOST DR7 and Gaia DR2 期刊论文 The Astrophysical Journal Supplement Series, 2021, 卷号: 252, 期号: 1, 页码: 19 作者:  Li, Yin-Bi;  Luo, A-Li;  Lu, You-Jun;  Zhang, Xue-Sen;  Li J(李蛟) 收藏  |  浏览/下载：33/0  |  提交时间：2021/01/25 High-velocity stars   A photometric study of the short-period eclipsing binary 1SWASP J204932.94-654025.8, showing strong third light 期刊论文 NEW ASTRONOMY, 2020, 卷号: 76, 页码: 5 作者:  Zhang, Bin;  Qian SB(钱声帮);  Zejda, Miloslav;  Wang, Jing-Jing;  Zhi, Qi-Jun 收藏  |  浏览/下载：40/0  |  提交时间：2020/03/02 Binary  Eclipsing binary  Orbital period  Light curves   1SWASP J034439.97+030425.5: a short-period eclipsing binary system with a close-in stellar companion 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 4, 页码: 8 作者:  Zhang, Bin;  Qian SB(钱声帮);  Wang, Jing-Jing;  Zhi, Qi-Jun;  Dong, Ai-Jun 收藏  |  浏览/下载：32/0  |  提交时间：2020/06/08 stars: binaries: close  stars: binaries: eclipsing  stars: individual (1SWASP J034439.97+030425.5)