The magnetosphere of the close accreting PMS binary V4046 Sgr AB

Gregory, S. G.; Holzwarth, V. R.; Donati, J.-F.; Hussain, G. A. J.; Montmerle, T.; Alecian, E.; Alencar, S. H. P.; Argiroffi, C.; Audard, Marc; Bouvier, J.; Damiani, F.; Güdel, M.; Huenemoerder, D. P.; Kastner, J. H.; Maggio, A.; Sacco, G. G.; Wade, G. A.

doi:10.1017/s1743921314001689

Proceedings chapter

English

The magnetosphere of the close accreting PMS binary V4046 Sgr AB

ContributorsGregory, S. G.; Holzwarth, V. R.; Donati, J.-F.; Hussain, G. A. J.; Montmerle, T.; Alecian, E.; Alencar, S. H. P.; Argiroffi, C.; Audard, Marc

; Bouvier, J.; Damiani, F.; Güdel, M.; Huenemoerder, D. P.; Kastner, J. H.; Maggio, A.; Sacco, G. G.; Wade, G. A.

Presented atSymposium S302: Magnetic Fields throughout Stellar Evolution, August 2013

Published inProceedings of the International Astronomical Union, p. 44-45

Publication date2014-08-07

First online date2014-08-07

Abstract

We present a preliminary 3D potential field extrapolation model of the joint magnetosphere of the close accreting PMS binary V4046 Sgr. The model is derived from magnetic maps obtained as part of a coordinated optical and X-ray observing program.

Affiliation entities

Faculté des sciences / Département d'astronomie

Citation (ISO format)

GREGORY, S. G. et al. The magnetosphere of the close accreting PMS binary V4046 Sgr AB. In: Proceedings of the International Astronomical Union. [s.l.] : [s.n.], 2014. p. 44–45. doi: 10.1017/s1743921314001689

Proceedings chapter (Published version)

Identifiers

PID : unige:185529
DOI : 10.1017/s1743921314001689

Additional URL for this publicationhttps://www.cambridge.org/core/product/identifier/S1743921314001689/type/journal_article

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The magnetosphere of the close accreting PMS binary V4046 Sgr AB

We present a preliminary 3D potential field extrapolation model of the joint magnetosphere of the close accreting PMS binary V4046 Sgr. The model is derived from magnetic maps obtained as part of a coordinated optical and X-ray observing program.

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