3 papers
astro-ph.GA2025
The velocity dispersion profile of nine open clusters in the solar neighborhood
Bingqian Ma, XiaoYing Pang, Sambaran Banerjee +2
We analyze the velocity dispersion profiles of nine open clusters in the solar neighborhood using kinematic data from Gaia DR 3, aiming to identify potential dynamical signatures o…
astro-ph.SR2025
Revisiting open clusters within 200 pc in the solar neighbourhood with Gaia DR3
Penghui Liu, Min Fang, Yue-Lin Sming Tsai +3
In this study, we develop a membership identification method and apply it for 30 open clusters (OCs) within 200 pc of the Sun using astrometric data of Gaia DR3. By accounting for…
astro-ph.SR2024
Empirical color correction to MIST and PARSEC isochrones on Gaia BR-RP and G-RP with benchmark open clusters
Fan Wang, Min Fang, Xiaoting Fu +8
Recent literature reports a color deviation between observed Gaia color-magnitude diagrams (CMDs) and theoretical model isochrone predictions, particularly in the very low-mass reg…