[Mesa-users] Evolution from main sequence to sub-giant phase

Gabriela Lapa gabrielas.lapa341 at gmail.com
Wed Nov 18 15:24:37 EST 2020


Hi!
Thank you so much! So I just need to change it to true? And do I need to
load a saved model?

Thanks,
Gabriela
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Francis Timmes <fxt44 at mac.com> escreveu no dia quarta, 18/11/2020 à(s)
20:16:

> in broad terms, the star_job default
>
>       create_pre_main_sequence_model = .false.
>
> will attempt to construct a main-sequence model for a given mass and
> metallicity.
> and one can then stop the evolution via controls when the luminosity rises
> above some value
>
>        log_L_upper_limit = 3.0
>
> and/or when the helium core has grown to some value
>
>        he_core_mass_limit = 0.5
>
> and/or near helium ignition
>
>        power_he_burn_upper_limit = 1.0
>
> the chosen stopping values may depend on the zams mass, depending on what
> one is trying to do.
>
> fxt
>
>
>
>
>
> > On Nov 18, 2020, at 11:44 AM, Gabriela Lapa via Mesa-users <
> mesa-users at lists.mesastar.org> wrote:
> >
> > Hi.
> >
> > I'm not having a problem with the code, I just don't know what to change
> in the inlist_project file to make an evolution like this.
> >
> > Gabriela
> >
> >       Sem vírus. www.avast.com
> >
> > Meisel, Zach <meisel at ohio.edu> escreveu no dia quarta, 18/11/2020 à(s)
> 13:26:
> > Hi Gabriela,
> >
> >
> >
> > It would be good to follow the troubleshooting steps and provide more
> details: http://mesa.sourceforge.net/troubleshooting.html.
> >
> >
> >
> > -Zach
> >
> >
> >
> > ----
> > Zach Meisel
> > Associate Professor of Physics & Astronomy
> >
> > Director, Edwards Accelerator Laboratory
> > Ohio University
> > Email: meisel at ohio.edu
> > Web: http://inpp.ohio.edu/~meisel
> >
> >
> >
> > From: Gabriela Lapa via Mesa-users
> > Sent: Wednesday, November 18, 2020 7:24 AM
> > To: mesa-users at lists.mesastar.org
> > Subject: [Mesa-users] Evolution from main sequence to sub-giant phase
> >
> >
> >
> > Hi!
> >
> > I want to do a stellar evolution of stars with low and medium mass and I
> want it to begin in the main sequence phase and to stop at the end of the
> sub-giant phase, but I'm having some difficulties. Do you have any tips
> that could help me?
> >
> > Thank you so much.
> >
> >
> >
> > Sincerely,
> >
> > Gabriela Lapa
> >
> >
> >
> >
> >
> > Sem vírus. www.avast.com
> >
> >
> >
> >
> >
> > _______________________________________________
> > mesa-users at lists.mesastar.org
> > https://lists.mesastar.org/mailman/listinfo/mesa-users
> >
>
>
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