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Flare-related plasma motions in the outer atmosphere of the RS CVn-type star II Peg 期刊论文
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 690
作者:  曹东涛(1,2,3★);  顾盛宏(1,2,4★)
Adobe PDF(631Kb)  |  收藏  |  浏览/下载:25/1  |  提交时间:2024/10/29
Sun: filaments, prominences  stars: activity  stars: coronae  stars: flare  stars: magnetic field  
Red Asymmetry of H α Line Profiles during the Flares on the Active RS CVn-type Star II Pegasi 期刊论文
ASTROPHYSICAL JOURNAL, 2024, 卷号: 963, 期号: 1
作者:  Cao DT(曹东涛);  Gu SH(顾盛宏)
Adobe PDF(1282Kb)  |  收藏  |  浏览/下载:137/0  |  提交时间:2024/03/29
Prominence detection and chromosphere feature on the prototype RS CVn of active binary systems 期刊论文
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);  Gu SH(顾盛宏);  Wolter, U.;  Mittag, M.;  Schmitt, J. H.;  Gao, Dongyang;  Hu, Shaoming
Adobe PDF(1387Kb)  |  收藏  |  浏览/下载:245/1  |  提交时间:2023/07/10
stars: activity  binaries: spectroscopic  stars: atmospheres  stars: chromospheres  circumstellar matter  stars: flare  
Revised physical parameters and study on magnetic activities for the eclipsing binary USNO-B1.0 1387-0467554 期刊论文
Monthly Notices of the Royal Astronomical Society, 2023, 卷号: 521, 期号: 4, 页码: 6295-6304
作者:  Wang JH(王建华);  Gu SH(顾盛宏);  Wang XB(王晓彬);  Yeung, Bill;  Ng, Eric;  Yu, Kamfung;  Sun LL(孙磊磊);  Xiang Y(项越);  Cao DT(曹东涛);  Bai JM(白金明);  Fan YF(范玉峰);  Xu FK(徐甫坤);  Liu YS(刘怡思);  Xu XY(徐肖云);  Luo NP(罗南平)
Adobe PDF(1714Kb)  |  收藏  |  浏览/下载:156/3  |  提交时间:2023/06/12
A method of photometric data extraction for asteroids from time-domain surveys 期刊论文
Monthly Notices of the Royal Astronomical Society, 2023, 卷号: 521, 期号: 3, 页码: 3925-3938
作者:  Xu XY(徐肖云);  Wang XB(王晓彬);  Muinonen, Karri;  Penttilä, Antti;  Luo NP(罗南平);  Gu SH(顾盛宏);  Sun LL(孙磊磊);  Xu FK(徐甫坤);  Liu, Yisi;  Xiang Y(项越);  Cao DT(曹东涛);  Wang JH(王建华)
Adobe PDF(4732Kb)  |  收藏  |  浏览/下载:149/1  |  提交时间:2023/06/12
Yunnan-Hong Kong wide field photometric survey 期刊论文
ASTRONOMISCHE NACHRICHTEN, 2022
作者:  Gu SH(顾盛宏);  Wang XB(王晓彬);  Yeung, Bill;  Ng, Eric;  Yu, Kamfung;  Bai JM(白金明);  Fan YF(范玉峰);  Sun LL(孙磊磊);  Xiang Y(项越);  Cao DT(曹东涛);  Lun BL(伦宝利);  Xin YX(辛玉新);  Wang CJ(王传军);  Xu FK(徐甫坤);  Liu YS(刘怡思)
Adobe PDF(4966Kb)  |  收藏  |  浏览/下载:182/1  |  提交时间:2022/11/14
asteroids  planetary systems  stars  variables  general  surveys  techniques  photometric  
Possible detection of coronal mass ejections on late-type main-sequence stars in LAMOST medium-resolution spectra 期刊论文
ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 663
作者:  Lu, Hong-peng;  Tian, Hui;  Zhang, Li-yun;  Karoff, Christoffer;  Chen, He-chao;  Shi, Jian-rong;  Hou, Zhen-yong;  Chen, Ya-jie;  Xu, Yu;  Wu, Yu-chuan;  Cao DT(曹东涛);  Wang, Jiang-tao
Adobe PDF(5519Kb)  |  收藏  |  浏览/下载:186/0  |  提交时间:2022/08/15
techniques: spectroscopic  stars: late-type  stars: solar-type  stars: activity  Sun: coronal mass ejections (CMEs)  
Investigation of stellar magnetic activity using variational autoencoder based on low-resolution spectroscopic survey 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2022, 卷号: 514, 期号: 4, 页码: 4781-4793
作者:  Xiang Y(项越);  Gu SH(顾盛宏);  Cao DT(曹东涛)
Adobe PDF(2821Kb)  |  收藏  |  浏览/下载:146/4  |  提交时间:2022/07/18
methods: data analysis  techniques: spectroscopic  stars: activity  stars: chromospheres  
Magnetic activities on two single-lined RS Canum Venaticorum binaries IM Pegasi and sigma Geminorum 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2022, 卷号: 514, 期号: 3, 页码: 4190-4204
作者:  Cao DT(曹东涛);  Gu SH(顾盛宏);  Grundahl, F;  Pallé, P L
Adobe PDF(2441Kb)  |  收藏  |  浏览/下载:144/1  |  提交时间:2022/07/11
stars: activity  stars: chromospheres  stars: individual: IM Peg  stars: individual: sigma Gem  stars: magnetic field  
Active longitudes and starspot evolution of the young rapidly rotating star USNO-B1.0 1388-0463685 discovered in the Yunnan-Hong Kong survey 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2022, 卷号: 514, 期号: 1, 页码: 1511-1521
作者:  Luo X(罗翔);  Gu SH(顾盛宏);  Xiang Y(项越);  Wang XB(王晓彬);  Yeung, Bill;  Ng, Eric;  Bai JM(白金明);  Fan YF(范玉峰);  Xu FK(徐甫坤);  Cao DT(曹东涛);  Sun LL(孙磊磊);  Liu YS(刘怡思);  Wang JH(王建华);  Bai L(白璐);  Xu XY(徐肖云)
Adobe PDF(3078Kb)  |  收藏  |  浏览/下载:195/4  |  提交时间:2022/06/27
stars: activity  stars: chromospheres  stars: late-type  starspots