


Research Activities: |
Etude spectropolarimétrique des étoiles variables de type Mira |
Research Topics:
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Science cases for a visible interferometer ![]() Author(s): Stee Philippe, Allard France, Benisty Myriam, Bigot Lionel, Blind Nicolas, Chiavassa Andrea, Creevey Orlagh, Cruzalèbes Pierre, de Souza Armando Domiciano, Fabas N., Gallenne Alexandre, Hillen Michel, Ireland Michael, Kervella Pierre, Kraus Stefan, Lebre A., Ligi Roxanne, Marconi Alessandro, Meilland Anthony, Millour Florentin, Mourard Denis, Nardetto Nicolas, Ohnaka Keiichi, Paladini Claudia, Perraut Karine, Perrin Guy, Petit Pascal, Petrov Romain, Rakshit Suvendu, Schneider Jean |

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Discovery of a complex linearly polarized spectrum of Betelgeuse dominated by depolarization of the continuum ![]() Author(s): Aurière M. , López Ariste A. , Mathias P. , Lebre A., Josselin E., Montargès M. , Petit P. , Chiavassa A. , Paletou F. , Fabas N., Konstantinova-Antova R. , Donati J.-F. , Grunhut J. H. , Wade G. A. , Herpin Fabrice, Kervella P. , Perrin G. , Tessore B.
(Article) Published:
Astronomy & Astrophysics, vol. 591 p.A119 (2016)
Links openAccess full text : |

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Search for surface magnetic fields in Mira stars: first results on χ Cyg ![]() Author(s): Lebre A., Aurière Michel, Fabas N., Gillet Denis, Herpin Fabrice, Petit Pascal, Konstantinova-Antova Renada
Conference: Magnetic Fields throughout Stellar Evolution (Biarritz, FR, 2013) |

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Shock-induced polarized hydrogen emission lines in the Mira star o Ceti ![]() Author(s): Fabas N., Lebre A., Gillet Denis
(Article) Published:
Astronomy & Astrophysics, vol. 535 p.A12 (2011)
Links openAccess full text : |