40 citations · 178 across the 13 of their papers we have counts for
13 papers
Effect of stellar spot-only spectral lines in high-resolution transit spectroscopy
W. Dethier, E. Cristo, O. D. S. Demangeon +3
We investigate how a representative single spectral line present only in a stellar spot can introduce distortions in high-resolution planetary absorption spectra. Specifically, we…
Assessing the residual biases in high-resolution transit absorption spectra correction
W. Dethier, B. Tessore
In recent years it has become common practice to divide observed transit absorption spectra by synthetic absorption spectra computed for the transit of an atmosphere-less planet. T…
The interplay between disk wind and magnetospheric accretion mechanisms in the innermost environment of RU Lup
J. A. Wojtczak, B. Tessore, L. Labadie +10
Aims: Our aim is to build upon the analysis presented in our previous work by attempting to match the observational data obtained with VLTI GRAVITY for RU Lup in 2021 with an expan…
Spectroscopic and interferometric signatures of magnetospheric accretion in young stars
B. Tessore, A. Soulain, G. Pantolmos +3
Methods. We use the code MCFOST to solve the non-LTE problem of line formation in non-axisymmetric accreting magnetospheres. We compute the Brγ line profile originating from accret…
The height of convective plumes in the red supergiant Cep
A. López Ariste, M. Wavasseur, Ph. Mathias +3
Aims. We seek to understand convection in red supergiants and the mechanisms that trigger the mass loss from cool evolved stars. Methods. Linear spectropolarimetry of the atomic li…
Atomic line radiative transfer with MCFOST I. Code description and benchmarking
B. Tessore, C. Pinte, J. Bouvier +1
Aims. We present MCFOST-art, a new non-local thermodynamic equilibrium radiative transfer solver for multilevel atomic systems. The code is embedded in the 3D radiative transfer co…