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| Paper: |
On the Seismic Modelling of Rotating B-type Pulsators in the Traditional Approximation |
| Volume: |
462, Progress in Solar/Stellar Physics with Helio- and Asteroseismology |
| Page: |
103 |
| Authors: |
Aerts, C.; Dupret, M.-A. |
| Abstract: |
The CoRoT and Kepler
data revolutionised our view on stellar
pulsation. For massive stars, the space data revealed the simultaneous
presence of low-amplitude low-order modes and dominant high-order gravity
modes in several B-type pulsators. The interpretation of such a rich set of
detected oscillations requires new tools. We present computations of
oscillations for B-type pulsators taking into account the effects of the
Coriolis force in the so-called traditional approximation. We discuss the
limitations of classical frequency matching to tune these stars seismically
and show that the predictive power is limited in the case of high-order
gravity mode pulsators, except if numerous modes of consecutive radial order
can be identified. |
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