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A new look at magnetic white dwarfs

Published online by Cambridge University Press:  09 October 2020

François Hardy
Affiliation:
Département de Physique, Université de Montréal, C.P. 6128, Succursale Centre-Ville, Montréal, Québec, H3C 3J7, Canada email: hardy@astro.umontreal.ca
Patrick Dufour
Affiliation:
Département de Physique, Université de Montréal, C.P. 6128, Succursale Centre-Ville, Montréal, Québec, H3C 3J7, Canada email: hardy@astro.umontreal.ca
Stefan Jordan
Affiliation:
Astronomisches Rechen-Institut am Zentrum für Astronomie, Universität Heidelberg, Germany
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Abstract

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We present a homogeneous analysis of a large sample of magnetic white dwarf stars (with SDSS, PanSTARRS and Gaia data) using state-of-the-art magnetic atmosphere models and fitting techniques. We discuss the properties of the sample as well as the implication on our understanding of the nature and evolution of such objects.

Type
Contributed Papers
Copyright
© International Astronomical Union 2020

References

Bergeron, P., Ruiz, M.-T., & Leggett, S. K. 1992, ApJ, 400, 315CrossRefGoogle Scholar
Dufour, P., Bergeron, P., Schmidt, G. D., et al. 2006, ApJ, 651, 1112CrossRefGoogle Scholar
Dufour, P., Blouin, S., Coutu, S., et al. 2017, 20th European White Dwarf Workshop, 3Google Scholar
Ferrario, L., de Martino, D., & Gänsicke, B. T. 2015, SSR, 191, 111Google Scholar
Genest-Beaulieu, C. & Bergeron, P. 2019, ApJ, 882, 106CrossRefGoogle Scholar
Jordan, S. & Koester, D. 1986, A&AS, 65, 367Google Scholar
Jordan, S. 1989, IAU Colloq. 114: White Dwarfs, 333CrossRefGoogle Scholar
Jordan, S. 1992, A&A, 265, 570Google Scholar
Kawka, A. & Vennes, S. 2005, 14th European Workshop on White Dwarfs, 101Google Scholar
Kawka, A. & Vennes, S. 2014, MNRAS, 439, L90CrossRefGoogle Scholar
Kepler, S. O., Kleinman, S. J., Pelisoli, I., et al. 2010, American Institute of Physics Conference Series, 19Google Scholar
Kepler, S. O., Pelisoli, I., Koester, D., et al. 2015, MNRAS, 446, 4078CrossRefGoogle Scholar
Külebi, B., Jordan, S., Euchner, F., et al. 2009, A&A, 506, 1341Google Scholar
Liebert, J., Harris, H. C., Dahn, C. C., et al. 2003, AJ, 126, 2521CrossRefGoogle Scholar
Martin, B. & Wickramasinghe, D. T. 1981, MNRAS, 196, 23CrossRefGoogle Scholar
Martin, B. & Wickramasinghe, D. T. 1982, MNRAS, 200, 993CrossRefGoogle Scholar
Martin, B. & Wickramasinghe, D. T. 1984, MNRAS, 206, 407CrossRefGoogle Scholar
Wickramasinghe, D. T. 1972, MNRAS, 76, 129Google Scholar
Wickramasinghe, D. T. & Martin, B. 1979, MNRAS, 188, 165CrossRefGoogle Scholar