[Mesa-users] Mass loss equations for different periods

[Croxmor Moraga]

Greetings Mesa Users. I hope everyone is okay in these times.
I want to ask about the mass loss equation, the thing is that for some test
I want to do using mesa, I want to improve the known Mass loss equation
made by Reimers, and promoted and fixed by other astronomers like Schroder
& Cuntz and Cranmer and Saar y adding more terms into the equation. I had
already written my own version of the mass loss equation and implemented it
in my previous test models.
But the thing is that now I want to make 2 equations, and to made it so
that the first one is used in the model, until the model star has reached a
certain phase in it's ascension through the rgb phase, more specifically at
the rgb bump, and after that to deactivate the first equation and begin to
use the second one onward to the end of the model run.
How can I rewrite the run_star_extras.f archive so the model is able to do
what I need to do?
>From before hand, thank you for your help and cooperation Mesa community.
Atte. Rodrigo Moraga.
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