[Mesa-users] atmosphere tables in MESA

Francis Timmes fxt44 at mac.com
Mon Jul 9 22:17:42 EDT 2018


this table, and other similar ones, for the atmosphere boundary conditions
are described in section 5.3 of the mesa I instrument paper, paxton et al 2011.

in a nutshell, they are constructed first from phoenix model atmospheres 
(hauschildt et al. 1999a, 1999b)and second from the castelli & kurucz (2003) 
model atmospheres.

$MESA_DIR/atm/preprocessor contains the source code for processing these 
model atmospheres. other model atmosphere cases could presumably be handled
but i have no direct experience in this area.

fxt




> On Jul 9, 2018, at 7:22 PM, Jing Luan via Mesa-users <mesa-users at lists.mesastar.org> wrote:
> 
> Dear Mesa-users,
> 
> I see in the inlist/controls/which_atm_option there are mesa atmosphere tables.  For example in star/defaults/controls.defaults, there is a line below
> 
> ! + `'tau_1_tables'` :
>             ! use model atmosphere tables for Pgas and T at tau=1; solar Z only.
> 
> Are there references describing how these tables are calculated? Is there an option to install atmosphere tables by Kurucz (1997) in mesa?
> 
> Many thanks.
> 
> Sincerely,
> Jing
> _______________________________________________
> mesa-users at lists.mesastar.org
> https://lists.mesastar.org/mailman/listinfo/mesa-users
> 




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