Modelling nucleosynthesis of galactic chemical elements


Intergalactic is a Q-Matrix generator.

Based on explicit values for solar abundances, z and IMF, Intergalactic calculates matrices Q(i,j) of masses of elements i ejected to the galactic medium as element j, for a complete range of stellar masses, accounting for supernovas of types I and II.

Intergalactic computes the contribution matrix of 15 elements:

H D He3 He4 C C13 N O Ne Mg Si S Ca Fe

and rich neutron isotopes (referred as n.r. in the code).