ASTEC g-mode results

The models, generally variants on the original Model S, are described in astec_models.pdf and in much more detail in the draft LRSP_solar_structure_and_evolution.pdf of a review in preparation for Living Reviews in Solar Physics.

The files fobs..... contain frequencies and mode inertias for these models, computed for an extensive frequency range, using 19200 mesh points to ensure a reasonable numerical precision. The file format is described in frequency_format.pdf

perspac_com.txt contains asymptotic and averaged dipolar period spacings for the models.

The files fgong.... contain the corresponding structure of the present Sun. The file format is described in file-format.pdf

Results:

fgong files:

fobs files:

Fits to small frequency separations: