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Galactic Chemical History Tool for Nucleosynthesis

Contains the following: A) gch_abun.py computes isotope abundance vector (mass fractions) at user defined metallicity; B) Isotopes directory contains abundances already computed for [Z]=-4.0,-3.5,-3.0,-2.5,-2.0,-1.5,-1.0,-0.5,0,0.1,0.2; C) Data directory contains solar abundance decomposition and utility files called by gch_abun.py; Uses Lodders2010 for solar abundance decomposition; Article explaining GCH process: http://adsabs.harvard.edu/abs/2013ApJ...774...75W

GCH_Abun.zip — Zip archive, 52 kB (54249 bytes)

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