activity
20222026
most citedIdentification of new classical Be stars from the LAMOST MRS survey

23 citations · 24 across the 5 of their papers we have counts for

collaborators

7 papers

cs.CV2026

SAM3RL: Memory Control via Reinforcement Learning for Visual Object Tracking

Tomáš Čížek, Matej Straka, Illia Volkov +5

Segment Anything Model 3 (SAM 3) is a foundation model for image and video segmentation that sets the state of the art in visual object tracking. Its tracker, inherited from SAM 2,…

astro-ph.SR2026

A Helium-shell Burning Blue Horizontal Branch Star Produced from Common Envelope Evolution

Jiao Li, Changqing Luo, Hai-Liang Chen +16

Observationally, blue horizontal branch (BHB) stars are defined as hot stars occupying a characteristic region between the extreme blue horizontal branch and RR Lyrae variables in…

astro-ph.GA2026

Comparative analysis of missing data imputation methods for CSST survey: Impact on photometric redshift estimation performance

Ling Wang, Zhu Chen, Zhijian Luo +42

Improving the accuracy of photometric redshifts (photo-) is essential for reliable statistical studies of cosmology and galaxy evolution. However, missing photometric bands are…

astro-ph.SR2024

The Catalog of early-type Runaway stars from LAMOST-DR8

Yanjun Guo, Luqian Wang, Chao Liu +3

Runaway stars are OB-type stars ejected from their birthplace with large peculiar velocities. The leading hypothesis addressed in their formation includes the supernova ejection me…

astro-ph.SR2024

Reconstructing Intrinsic Stellar Noise with Stellar Atmospheric Parameters and Chromospheric Activity

Jinghua Zhang, Maosheng Xiang, Jie Yu +9

Accurately characterizing intrinsic stellar photometric noise induced by stellar astrophysics, such as stellar activity, granulation, and oscillations, is of crucial importance for…

astro-ph.SR2023★ 1 cited

PSF-based Analysis for Detecting Unresolved Wide Binaries

You Wu, Jiao Li, Chao Liu +5

Wide binaries play a crucial role in analyzing the birth environment of stars and the dynamical evolution of clusters. When wide binaries are located at greater distances, their co…

astro-ph.SR2022★ 23 cited

Identification of new classical Be stars from the LAMOST MRS survey

Luqian Wang, Jiao Li, You Wu +6

Be stars are B-type main-sequence stars that display broad Balmer emission lines in their spectra. Identification of Be population is essential to further examine the formation and…