Empirical Baryonic Acceleration Mapping in Disk Galaxies II: Morphology Mapping
Abstract
This paper presents an empirical mapping between baryonic acceleration profiles and large-scale disk galaxy morphology. Using the same baryonic inputs as in Paper I, the method extracts morphological indicators (e.g spiral structure, bar presence) without using observed kinematics or visual classification as inputs.The mapping is applied uniformly across the SPARC sample and is fully reproducible from publicly available data. No free parameters are introduced beyond those established in Paper I.Correspondence: pingstah@gmail.com
Fields of Study & Subjects
Galaxies: Formation
Evolution
Phenomena
Astronomy and Astrophysical Research
Space Technology and Applications
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 6 January 2026
- Language
- EN
- Document type
- Preprint