Modules for Experiments in Stellar Astrophysics (MESA)
Published August 29, 2024 | Version v1
Model Open

Evolution of binaries containing a hot subdwarf and a white dwarf to double white dwarfs, and double detonation supernovae with hypervelocity runaway stars

Authors/Creators

  • 1. ROR icon Max Planck Institute for Astrophysics
  • 2. ROR icon Center for Astrophysics Harvard & Smithsonian
  • 3. Max-Planck-Institut für Astrophysik

Description

MESA inlists and other input files used for the paper "Evolution of Binaries Containing a Hot Subdwarf and a White Dwarf to Double White Dwarfs and Double Detonation Supernovae with Hypervelocity Runaway Stars." These files were generated using a modified MESA version r23.05.1.

A modification was made to the binary_mdot.f90 file to alter the composition of the accretion stream, converting the mass fraction of H to He throughout accretion. This adjustment was implemented to reduce computational time associated with modeling H novae, as the study focuses on He novae and supernovae. For further details, please refer to Section 2 of the paper. The modified binary_mdot.f90 file is also included in this repository.

Files

Files (27.6 MB)

Name Size Download all
md5:1a2ab9a63b12bf2b875519a73f5c0367
27.6 MB Download