CAUP Seminar - Seismology of rapidly rotating stars - 5 fevereiro 2013
By NelmaS on Qui, 31/01/2013 - 23:01
Fóruns:
Seismology of rapidly rotating stars
François Lignières
Institut de Recherche en Astrophysique et Planétologie
Resumo
Interpreting the frequency spectrum of rapidly rotating stars is a long standing unsolved problem of stellar seismology, that prevents a detailed seismic diagnostic of typical intermediate-mass and massive stars. The quality of the spatial data together with the advances in modelling bring fresh perspectives towards a successful comparison between theory and observation.
I shall present recent progresses in modelling the effects of rapid rotation on stellar oscillation modes and their possible application to the mode identification problem.
5 de fevereiro de 2013 | 13:30
Local
Centro de Astrofísica da U.P.
Rua das Estrelas
4150-762 Porto