works on
gaia data 1globular clusters 1phase-space structure 1stellar dynamics 1technosignature searches 1

From the 1 of 1 linked paper with an AI index.

collaborators

1 paper

astro-ph.GA2026

Phase-Space Crystallization in Galactic Globular Clusters: A Gaia-Based Metric and Implications for Technosignature Searches

Bo-Lun Huang, Zhen-Zhao Tao, Tong-Jie Zhang

The paper introduces a model‑independent index (C_index) that quantifies ordered radial and kinematic substructure in Galactic globular clusters using Gaia EDR3 data, identifies a…