Astrophysical: Polarimetry

  • Publication
    A suite of community tools for spectro-polarimetric analysis .

    The National Center for Atmospheric Research (NCAR) has undertaken a 3-year initiative to develop the Community Spectro-polarimetric Analysis Center (CSAC). The...

  • Publication
    Analyse multi-echelle des champs magnetiques dans des nuages moleculaires a structures filamentaires

    Together with other observational methods, visible and near infra-red polarimetry can help to understand the morphology of magnetic fields in the neighborhood...

  • Publication
    Astrophysical spectropolarimetry

    The polarization of light is the key to obtaining a wealth of essential information that lies encoded in the electromagnetic radiation from cosmic objects...

  • Project
    CHromospheric magnetic fields in fLAREs and their evolution CHLARE

    This project aims to study the variations of the solar magnetic field in flares, the most energetic events in our solar system. Flares accelerate charged...

  • Publication
    Continuum intensity and magnetic flux of solar fluxtubes

    The continuum contrast between flux tubes and their quiet background, and the magnetic flux carried by these magnetic elements, have been determined at...

  • Publication
    Evaluating the Reliability of a Simple Method to Map the Magnetic Field Azimuth in the Solar Chromosphere

    The Zeeman effect is of limited utility for probing the magnetism of the quiet solar chromosphere. The Hanle effect in some spectral lines is sensitive to such...

  • Publication
    EXPORT: Optical photometry and polarimetry of Vega-type and pre-main sequence stars

    This paper presents optical UBVRI broadband photo-polarimetry of the EXPORT sample obtained at the 2.5 m Nordic Optical Telescope. The database consists of...

  • Publication
    Extragalactic Magnetism with SOFIA (Legacy Program). I. The Magnetic Field in the Multiphase Interstellar Medium of M51

    The recent availability of high-resolution far-infrared (FIR) polarization observations of galaxies using HAWC+/SOFIA has facilitated studies of extragalactic...

  • Publication
    Extragalactic Magnetism with SOFIA (SALSA Legacy Program). III. First Data Release and On-the-fly Polarization Mapping Characterization

    We describe the data processing of the Survey on extragALactic magnetiSm with SOFIA (SALSA Legacy Program). This first data release presents 33% (51.34 hr out...