TASC6/KASC13 Workshop
MESA and GYRE
Invited tutorial on making stellar models for asteroseismology. Open the tutorial here.
Here we accomplish the following:
- Download and install MESA
- Run an evolutionary track of a 1 M☉ star
- Calculate the frequencies of a stellar model using GYRE
- Visualize the evolution in a python jupyter notebook, including:
- HR diagram
- Internal chemical composition
- Propagation diagram
- Echelle diagram
- Calculate and visualize oscillation eigenfunctions
- Calculate a grid of models of different masses
- Visualize asteroseismic evolution of the grid in a CD diagram
Recording (90 minutes)
Earl Patrick Bellinger1,2
1 Max Planck Institute for Astrophysics, Germany
2 Stellar Astrophysics Centre, Denmark
July 12, 2022