gyre_in_mesa_bcep
This test case checks the implementation of GYRE in MESA for a 12 Msun, Z=0.02 metallicity, model evolving from the zero-age main sequence to core hydrogen depletion; a beta Cephei stellar model.
This test case has 2 parts.
Part 1 (
inlist_zams) builds a 12 Msun, Z=0.02 metallicity, pre-main sequence model and evolves it to the main sequence.Part 2 (
inlist_gyre_in_mesa_bcep) continues the evolution until the central hydrogen mass fraction drops below 1e-3. During the evolution therun_star_extras.f90calls GYRE, processes the GYRE output, and searches for a p-mode frequency of 6e-5 Hz (60 microHz). Close matches to this target frequency are reported in the terminal:
model order freq (Hz) P (sec) P (day) growth (day) growth cycles to double
58 1 0.5846E-04 17105.7306 0.1980 7337.0594 0.0000 37059.0387
matched target frequency
58 2 0.7597E-04 13163.0272 0.1523 468.0420 0.0003 3072.1526
...
model order freq (Hz) P (sec) P (day) growth (day) growth cycles to double
70 1 0.4636E-04 21572.1908 0.2497 2620.7283 0.0001 10496.4268
70 2 0.5998E-04 16672.5212 0.1930 257.6324 0.0007 1335.0973
matched target frequency
...
model order freq (Hz) P (sec) P (day) growth (day) growth cycles to double
94 1 0.4663E-04 21443.2542 0.2482 1682.5284 0.0001 6779.3093
94 2 0.6026E-04 16593.4740 0.1921 129.0619 0.0015 672.0079
matched target frequency
Last-Updated: 10Jun2021 (MESA 5be9e57) by fxt.