Stellar Dynamics and Evolution of the Intermediate-Age Open Clusters NGC 2266 and NGC 2324

arXiv:2607.24614 · astro-ph.GA, astro-ph.SR · Submitted 2026-07-27 · Read on arXiv

Cyrus Raj, D. Bisht, Ashish Raj

astro-ph.GA, astro-ph.SR

Submitted: 2026-07-27

Comments: 22 pages, 16 figures, 5 tables, accepted for publication in Advances in Space Research

Code: https://github.com/msolpera/pyUPMASK

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

Mass Segregation — 23× in this paper · explained in 2 episodes
Clustering — 22× in this paper · explained in 2 episodes
Metallicity — 16× in this paper · explained in 3 episodes
Consistency — 10× in this paper · explained in 3 episodes
Luminosity Function — 9× in this paper
Gaussian Mixture Model — 7× in this paper
Blue Straggler Stars — 6× in this paper
Core — 5× in this paper · explained in 2 episodes
Gaussian Mixture Model (GMM) — 5× in this paper · explained in 2 episodes
Abundance — 4× in this paper · explained in 1 episode
Robustness — 3× in this paper · explained in 5 episodes
Accuracy — 2× in this paper · explained in 1 episode
Color-Magnitude Diagram — 2× in this paper
Trace — 2× in this paper · explained in 2 episodes
Zero-Age Main Sequence — 2× in this paper
Bayesian Framework — 1× in this paper · explained in 3 episodes
Degeneracy — 1× in this paper · explained in 3 episodes
Diagnostic Tools — 1× in this paper · explained in 2 episodes
ESO Digitized Sky Survey — 1× in this paper

Sources

Related papers