Astrofísicas: Técnicas

  • Publicación
    Study of the polarization produced by the Zeeman effect in the solar Mg I b lines
    The next generation of solar observatories aim to understand the magnetism of the solar chromosphere. Therefore, it is crucial to understand the polarimetric...
  • Publicación
    Sub-stellar companions of intermediate-mass stars with CoRoT: CoRoT-34b, CoRoT-35b, and CoRoT-36b
    Theories of planet formation give contradicting results of how frequent close-in giant planets of intermediate mass stars (IMSs; $1.3\le M_{\star }\le 3.2\,...
  • Publicación
    Subaru and Swift observations of V652 Herculis: resolving the photospheric pulsation
    High-resolution spectroscopy with the Subaru High Dispersion Spectrograph, and Swift ultraviolet photometry are presented for the pulsating extreme helium star...
  • Publicación
    Submillimeter Polarization Spectrum in the Vela C Molecular Cloud
    Polarization maps of the Vela C molecular cloud were obtained at 250, 350, and 500 μm during the 2012 flight of the balloon-borne telescope BLASTPol. These...
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    Summer 2002 photometric multisite campaign on the open cluster NGC 6633
    NGC 6633 is a solar metallicity, young open cluster. In addition to providing useful information from an asteroseismic point of view, it has the additional...
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    SUNRISE Impressions from a successful science flight
    SUNRISE is a balloon-borne telescope with an aperture of one meter. It is equipped with a filter imager for the UV wavelength range between 214 nm and 400 nm...
  • Publicación
    SUNRISE: Instrument, Mission, Data, and First Results
    The SUNRISE balloon-borne solar observatory consists of a 1 m aperture Gregory telescope, a UV filter imager, an imaging vector polarimeter, an image...
  • Publicación
    Super-Earth of 8 M⊕ in a 2.2-day orbit around the K5V star K2-216
    Context. Although thousands of exoplanets have been discovered to date, far fewer have been fully characterised, in particular super-Earths. The KESPRINT...
  • Publicación
    Superluminal non-ballistic jet swing in the quasar NRAO 150 revealed by mm-VLBI
    Context: NRAO 150, a compact and bright radio to mm source showing core/jet structure, has been recently identified as a quasar at redshift z = 1.52 through a...