49 citations · 151 across the 9 of their papers we have counts for
9 papers
On the Determination of Stellar Mass and Binary Fraction of Open Clusters within 500 pc from the Sun
Yueyue Jiang, Jing Zhong, Songmei Qin +3
We investigated the stellar mass function and the binary fraction of 114 nearby open clusters (OCs) using the high-precision photometric data from Gaia Data Release 3 (Gaia DR3). W…
The new detection of blue straggler stars in 50 open clusters using Gaia DR3
Chunyan Li, Jing Zhong, Songmei Qin +1
The particularly abundant presence of blue straggler stars (BSS) in Galactic open clusters offers favorable conditions for detailed studies on the statistical properties and the or…
Value-added catalog of M-giant stars in LAMOST DR9
Jing Li, Lin Long, Jing Zhong +9
In this work, we update the catalog of M-giant stars from the low-resolution spectra of the Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) Data Release 9. There…
The role of binarity and stellar rotation in the split main sequence of NGC 2422
Chenyu He, Weijia Sun, Chengyuan Li +8
In addition to the extended main-sequence turnoffs widely found in young and intermediate-age (~ 600 Myr-2 Gyr-old) star clusters, some younger clusters even exhibit split main seq…
New insights into the structure of open clusters in the Gaia era
Jing Zhong, Li Chen, Yueyue Jiang +2
With the help of Gaia data, it is noted that in addition to the core components, there are low-density outer halo components in the extended region of open clusters. To study the e…
New Open Cluster candidates Found in Galactic Disk Using Gaia DR2/EDR3 Data
Zhihong He, Chunyan Li, Jing Zhong +6
We report 541 new open cluster candidates in Gaia EDR3 through revisiting the cluster results from an earlier analysis of the Gaia DR2, which revealed nearly a thousand open cluste…