Modified Gravity and the Black Hole Mass Gap

Reproduction package for the paper "Modified Gravity and the Black Hole Mass Gap". The package contains inlist and run_star_extra.f files for MESA that can be used to generate grids of ZAMS models for custom values of the gravitational constant. Also included are inlist and run_star_extra.f files for the PPISN test suite demonstrating how to change the value of G and how to load the ZAMS files during the post-pulse relaxation process