3D Hydrodynamic Simulations of Massive Main-sequence Stars. III. The Effect of Radiation Pressure and Diffusion Leading to a 1D Equilibrium Model
We present 3D hydrodynamical simulations of core convection with a stably stratified envelope of a 25 M _⊙ star in the early phase of the main sequence. We use the explicit gas-dynamics code PPMstar , which tracks two fluids and includes radiation pressure and radiative diffusion. Multiple series of...
| Autori principali: | , , , , , , |
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| Natura: | Articolo |
| Lingua: | English |
| Pubblicazione: |
IOP Publishing
2024-01-01
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| Serie: | The Astrophysical Journal |
| Soggetti: | |
| Accesso online: | https://doi.org/10.3847/1538-4357/ad6c4f |