Chemodynamical Ages of Small-Scale Kinematic Structures of the Galactic Disc in the Solar Neighborhood
This repository hosts the code to prepoduce the analysis in the paper "Chemodynamical Ages of Small-Scale Kinematic Structures of the Galactic Disc in the Solar Neighborhood from ~280,000 K and M Dwarfs" by Ilija Medan and Sebastien Lepine. The full analysis for the paper can be rerun using paper_analysis.py
after downloading the external catalogs mentioned in the comments of the code. This script utlizes the main code in gm_age_relation.py
. The main output of the code (i.e. the age and birth radii dsitrbutions) are located in the age_grid_kde/
directory. These files are numpy arrays saved to a binary file in NumPy .npy
format (for more information, see here). The requriments to run the code are also included in requirments.txt
.