[Mesa-users] Question about modelling a star with neutron star at its core

Sushovan Mondal sushovan.mondal.507 at gmail.com
Fri Nov 6 12:58:10 EST 2020


Dear Sir,

Thank you for your kind response. I have gone through the emails and it
will help me a lot. As I am very new to MESA, so I have a very trivial
doubt about the working process of MESA. I think there are various options
available in the default files, and if I want to change those values then I
have to make inlists to include those changes (otherwise the model will
take the default values). Is this the way the process works? If I am wrong,
please correct me. Is there any tutorial available for beginners? Though
this is a very basic question, it will help me to understand the process
better.

Thanks in advance,

Regards,
Sushovan

On Wed, Nov 4, 2020 at 7:58 PM Aaron Dotter <aaron.dotter at gmail.com> wrote:

> Hi Sushovan,
>
> The answer is that there is no existing framework to make such an object
> but it may be possible to do.
>
> There is a recent thread about this here:
>
> https://lists.mesastar.org/pipermail/mesa-users/2020-August/011763.html
>
> Please read through those emails and then come back to us if you have
> further questions.
>
> Cheers,
> Aaron
>
> On Wed, Nov 4, 2020 at 9:13 AM Sushovan Mondal via Mesa-users <
> mesa-users at lists.mesastar.org> wrote:
>
>> Hello everyone,
>>
>> I am a new user of MESA and trying to learn from MESA website. I want to
>> model a star which has a neutron star at its core and a gaseous envelope
>> (about the size of solar radius or more) over it (more or less like a
>> Thorne Zytkow object). Is it possible to model this type of star in MESA?
>> As I am new here, can someone please guide me how do I do that (or any
>> specific tutorial available to handle this problem)?
>>
>> Thanking you in advance,
>>
>> Regards,
>> Sushovan
>> _______________________________________________
>> mesa-users at lists.mesastar.org
>> https://lists.mesastar.org/mailman/listinfo/mesa-users
>>
>>
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