activity
20032022
most citedThe surprising magnetic topology of tauSco: fossil remnant or dynamo output?

496 citations · 2.1k across the 45 of their papers we have counts for

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Showing 2020Show all

5 papers · 1 filter

astro-ph.SR2020

MOBSTER -- V: Discovery of a magnetic companion star to the magnetic Cep pulsator HD 156424

M. E. Shultz, Th. Rivinius, G. A. Wade +5

HD 156424 (B2 V) is a little-studied magnetic hot star in the Sco OB4 association, previously noted to display both high-frequency radial velocity (RV) variability and magnetospher…

astro-ph.SR2020

Investigating the magnetospheric accretion process in the young pre-transitional disk system DoAr 44 (V2062~Oph). A multiwavelength interferometric, spectropolarimetric, and photometric observing campaign

J. Bouvier, E. Alecian, S. H. P. Alencar +13

Young stars interact with their accretion disk through their strong magnetosphere. We investigate the magnetospheric accretion process in the young stellar system DoAr 44. We monit…

astro-ph.SR2020

The Magnetic Early B-type Stars IV: Breakout or Leakage? H emission as a diagnostic of plasma transport in centrifugal magnetospheres

M. E. Shultz, S. Owocki, Th. Rivinius +15

Rapidly rotating early-type stars with strong magnetic fields frequently show H emission originating in Centrifugal Magnetospheres (CMs), circumstellar structures in which centr…

astro-ph.SR2020

Magnetospheric accretion in the intermediate-mass T Tauri star HQ Tau

K. Pouilly, J. Bouvier, E. Alecian +7

Context. Classical T Tauri stars (cTTs) are pre-main sequence stars surrounded by an accretion disk. They host a strong magnetic field, and both magnetospheric accretion and ejecti…

astro-ph.SR202016 cited

The large-scale magnetic field of the eccentric pre-main-sequence binary system V1878 Ori

Alexis Lavail, Oleg Kochukhov, Gaitee Hussain +4

We report time-resolved, high-resolution optical spectropolarimetric observations of the young double-lined spectroscopic binary V1878 Ori. Our observations were collected with the…