Shape of a slowly rotating star measured by asteroseismology

Stars are not perfectly spherically symmetric. They are deformed by rotation and magnetic fields. Until now, the study of stellar shapes has only been possible with optical interferometry for a few of the fastest-rotating nearby stars. We report an asteroseismic measurement, with much better precisi...

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Detalles Bibliográficos
Autores principales: Gizon, Laurent, Sekii, Takashi, Takata, Masao, Kurtz, Donald W., Shibahashi, Hiromoto, Bazot, Michael, Benomar, Othman, Birch, Aaron C., Sreenivasan, Katepalli R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2016
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5262460/
https://www.ncbi.nlm.nih.gov/pubmed/28138541
http://dx.doi.org/10.1126/sciadv.1601777

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5262460/
https://www.ncbi.nlm.nih.gov/pubmed/28138541
http://dx.doi.org/10.1126/sciadv.1601777

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