[Mesa-users] Full FeII line velocity evolution is not saved in STELLA

[Amar Aryan]

Dear MESA users,

I am using mesa-r24.03.1 on MacOS Sequoia with M2 Chip.

In recent versions of MESA, I find that the entire FeII velocities are not
properly saved in the "*mesa.vel_feII*" when running STELLA; however, the
photospheric velocities are properly saved in the "*mesa.swd.ph
<http://mesa.swd.ph>*" file. Please see the attached figure from these two
files.

[image: velocity.png]


Could someone please suggest any possible diagnosis to properly save the
"FeII" line velocities in the "*mesa.vel_feII*" file? I would highly
appreciate any suggestions.


With best regards,

Amar
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