activity
20012023
most citedMagnetospheric accretion-ejection processes in the classical T Tauri star AA

270 citations · 1.4k across the 36 of their papers we have counts for

collaborators

36 papers

astro-ph.EP2023★ 45 cited

CO or no CO? Narrowing the CO abundance constraint and recovering the H2O detection in the atmosphere of WASP-127 b using SPIRou

Anne Boucher, David Lafrenière, Stefan Pelletier +24

Precise measurements of chemical abundances in planetary atmospheres are necessary to constrain the formation histories of exoplanets. A recent study of WASP-127b, a close-in puffy…

astro-ph.SR2022★ 15 cited

Time-Variable Jet Ejections from RW Aur A, RY Tau and DG Tau

Michihiro Takami, Hans Moritz Guenther, P. Christian Schneider +17

We present Gemini-NIFS, VLT-SINFONI and Keck-OSIRIS observations of near-infrared [Fe II] emission associated with the well-studied jets from three active T Tauri stars; RW Aur A,…

astro-ph.SR2022★ 42 cited

Towards a comprehensive view of accretion, inner disks, and extinction in classical T Tauri stars: an ODYSSEUS study of the Orion OB1b association

Caeley V. Pittman, Catherine C. Espaillat, Connor E. Robinson +21

The coevolution of T Tauri stars and their surrounding protoplanetary disks dictates the timescales of planet formation. In this paper, we present magnetospheric accretion and inne…

astro-ph.EP2022★ 53 cited

TOI-1452 b: SPIRou and TESS reveal a super-Earth in a temperate orbit transiting an M4 dwarf

Charles Cadieux, René Doyon, Mykhaylo Plotnykov +53

Exploring the properties of exoplanets near or inside the radius valley provides insights on the transition from the rocky super-Earths to the larger, hydrogen-rich atmosphere mini…

astro-ph.SR2021

Beyond the dips of V807 Tau, a spectropolarimetric study of a dipper s magnetosphere

Kim Pouilly, Jérôme Bouvier, Evelyne Alecian +6

We aim to characterize the magnetospheric accretion process in the young stellar object V807 Tau, one of the most stable dippers revealed by K2 in the Taurus star forming region. W…

astro-ph.SR2021★ 9 cited

Modulated accretion in T Tauri star RY Tau -- stable MHD propeller or a planet at 0.2 AU?

P. P. Petrov, M. M. Romanova, K. N. Grankin +3

Planets are thought to form at the early stage of stellar evolution when the mass accretion is still ongoing. RY Tau is a T Tauri type star at the age of a few Myr, with accretion…