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SEA-G: A Coherence Diagnostic for Galactic Architecture in Large Surveys

2026-02-18

Abstract excerpt

We present SEA-G (Synthesis & Estimation Architecture-Galaxies), an assumption-light diagnostic framework for comparative analysis of galactic architecture in large surveys. Each galaxy is represented by a minimal latent architectural state derived from structural, kinematic, stellar population, and starformation observables. Internal consistency among these dimensions is quantified by a coverage-weighted coherenc...

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Literature Corpus work
4b8a431f-6c81-5eae-935d-f6dcfb18a187
DOI
10.22541/au.177143662.27581868/v1
Open publication

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SEA-G: A Coherence Diagnostic for Galactic Architecture in Large SurveysDOI 10.22541/au.177143662.27581868/v1
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