About
Contact & Profiles
A5023684237
Research Areas
- Stellar, planetary, and galactic studies
- Ionosphere and magnetosphere dynamics
- Astro and Planetary Science
- Astrophysics and Star Formation Studies
- Solar and Space Plasma Dynamics
Xi’an Jiaotong-Liverpool University
2022
Abstract We identify members of 65 open clusters in the solar neighborhood using machine-learning algorithm StarGO based on Gaia EDR3 data. After adding 20 from previous studies we obtain 85 clusters, and study their morphology kinematics. classify substructures outside tidal radius into four categories: filamentary (f1) fractal (f2) for <100 Myr, halo (h) tail (t) >100 Myr. The kinematical f1-type are elongated; these resemble disrupted cluster Group X. Kinematic tails distinct t-type...
10.3847/1538-4357/ac674e
article
EN
cc-by
The Astrophysical Journal
2022-06-01
Coming Soon ...