[Mesa-users] Turbulent diffusion parameter

Warrick Ball W.H.Ball at bham.ac.uk
Tue Feb 23 14:54:18 UTC 2021


Hi Anthony,

I'm not aware of any equivalent post-r12115 parameter but I just looked at the code that implemented the control `turbulent_diffusion_D0` and it shouldn't be too hard to re-implement in `run_star_extras`, I think using `other_D_mix`.

Cheers,
Warrick


___________

Warrick Ball
Postdoc, School of Physics and Astronomy
University of Birmingham, Edgbaston, Birmingham B15 2TT
W.H.Ball at bham.ac.uk
+44 (0)121 414 4552

On Tue, 23 Feb 2021, anoll at irap.omp.eu wrote:

> Hi all,
>
> I noticed that the "turbulent_diffusion_D0" parameter vanished between the 
> releases r12115 and r12778. I did not find any explanation about this in the 
> releases notes (unless I missed it!). Is there an equivalent parameter in the 
> post-r12115 versions of MESA?
>
> Thanks in advance!
>
> Cheers,
>
> Anthony
>
> -- 
> Anthony Noll
> PhD Student
> Institut de Recherche en Astrophysique et Planétologie (IRAP)
> 14 Avenue Edouard Belin, 31400 Toulouse, France
> Tel. : +33 (0)5 61 33 27 20
>
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