18 citations · 49 across the 10 of their papers we have counts for
10 papers
Rotational radial shear in the low solar photosphere. Direct detection from high-resolution spectro-imaging
T. Corbard, M. Faurobert, B. Gelly +2
Radial differential rotation is an important factor in stellar dynamo theory. In the Sun, helioseismology has revealed a near surface shear layer in the upper 5 to 10% of the conve…
Discontinuous Galerkin finite element method for the continuum radiative transfer problem inside axis-symmetric circumstellar envelopes
J. Perdigon, M. Faurobert, G. Niccolini
The study of the continuum radiative transfer problem inside circumstellar envelopes is both a theoretical and numerical challenge, especially in the frequency-dependent and multi-…
New boundary conditions for the approximate flux-limited diffusion radiative transfer in circumstellar environments: test case study for spherically symmetric envelopes
Jérémy Perdigon, Gilles Niccolini, Marianne Faurobert
In order to constrain the models describing circumstellar environments, it is necessary to solve the radiative transfer equation in the presence of absorption and scattering, coupl…
Magnetic flux structuring of the quiet Sun internetwork. Center-to-limb analysis of solar-cycle variations
Marianne Faurobert, Gilbert Ricort
It is now well established that the quiet Sun contains in total more magnetic flux than active regions and represents an important reservoir of magnetic energy. But the nature and…
Temperature gradient in the solar photosphere. Test of a new spectroscopic method and study of its feasibility for ground-based telescopes
M. Faurobert, M. Carbillet, L. Marquis +2
Context. The contribution of quiet-Sun regions to the solar irradiance variability is currently unclear. Some solar-cycle variations of the quiet-Sun physical structure, such as th…
Inference of magnetic fields in inhomogeneous prominences
Ivan Milic, Marianne Faurobert, Olga Atanackovic
Most of the quantitative information about the magnetic field vector in solar prominences comes from the analysis of the Hanle effect acting on lines formed by scattering. As these…