Magneto-asteroseismology of massive magnetic pulsators
arXiv:1709.02619 · doi:10.1017/S1743921317002459
Abstract
Simultaneously and coherently studying the large-scale magnetic field and the stellar pulsations of a massive star provides strong complementary diagnostics suitable for detailed stellar modelling. This hybrid method is called magneto-asteroseismology and permits the determination of the internal structure and conditions within magnetic massive pulsators, for example the effect of magnetism on non-standard mixing processes. Here, we overview this technique, its requirements, and list the currently known suitable stars to apply the method.
5 pages, 1 table, IAUS 329 conference proceedings
References in corpus (9)
- The K2 Mission: Characterization and Early results
- Discovery of magnetic fields in the beta Cephei star xi^1 CMa and in several Slowly Pulsating B stars
- Gravito-inertial and pressure modes detected in the B3 IV CoRoT target HD 43317
- An asteroseismic study of the beta Cephei star beta Canis Majoris
- Discovery of new magnetic early-B stars within the MiMeS HARPSpol survey
- Magnetic braking of stellar cores in red giants and supergiants
- Photometric studies of three multiperiodic Beta Cephei stars: Beta CMa, 15 CMa and KZ Mus
- The challenge of measuring magnetic fields in strongly pulsating stars: the case of HD 96446
- The BRITE spectropolarimetric program