Astrofísicas: Polarización de la luz de las estrellas

  • Noticia
    Científicos del IRSOL y del IAC resuelven una compleja paradoja en Física Solar

    En 1998 la revista Nature publicó un novedoso artículo en el que se concluía que la misteriosa señal de polarización que se había descubierto recientemente en...

  • Publicación
    First BISTRO Observations of the Dark Cloud Taurus L1495A-B10: The Role of the Magnetic Field in the Earliest Stages of Low-mass Star Formation

    We present BISTRO Survey 850 μm dust emission polarization observations of the L1495A-B10 region of the Taurus molecular cloud, taken at the James Clerk Maxwell...

  • Publicación
    Interstellar Extinction, Polarization, and Grain Alignment in the Sh 2-185 (IC 59 and IC 63) Region

    Optical and infrared continuum polarization from the interstellar medium is driven by radiative processes aligning the grains with the magnetic field. While a...

  • Publicación
    On the (Mis)Interpretation of the Scattering Polarization Signatures in the Ca II 8542 Å Line through Spectral Line Inversions

    Scattering polarization tends to dominate the linear polarization signals of the Ca II 8542 Å line in weakly magnetized areas (B ≲ 100 G), especially when the...

  • Publicación
    The JCMT BISTRO Survey: Studying the Complex Magnetic Field of L43

    We present observations of polarized dust emission at 850 μm from the L43 molecular cloud, which sits in the Ophiuchus cloud complex. The data were taken using...