Context. Inversion codes for the polarized radiative transfer equation, when applied to spectropolarimetric observations (i.e., Stokes vector) in spectral lines...

We present a large-scale combination of near-infrared (near-IR) interstellar polarization data from background starlight with polarized emission data at...

New visible polarization data combined with existing IR and FIR polarization data are used to study how the magnetic field threading the filamentary molecular...

Turbulence and magnetic fields are expected to be important for regulating molecular cloud formation and evolution. However, their effects on sub-parsec to 100...

Context: The structure and dynamics of small vertical photospheric magnetic flux concentrations has been often treated in the framework of an approximation...

We demonstrate, through numerical simulations with real data, the feasibility of using compressive sensing techniques for the acquisition of spectro...

We report on the a5F-y5Fo multiplet of Ti I and its interest for the study of ``turbulent'' magnetic fields in the quiet solar photosphere. In particular, we...

Context. With the advent of next generation high resolution telescopes, our understanding of how the magnetic field is organized in the internetwork (IN)...

Context. The knowledge of the regular (large scale) component of the Galactic magnetic field gives important information about the structure and dynamics of the...