Astrofísicas: Espectroscopia

  • Publicación
    Expected spectral characteristics of (101955) Bennu and (162173) Ryugu, targets of the OSIRIS-REx and Hayabusa2 missions
    NASA's OSIRIS-REx and JAXA's Hayabusa2 sample-return missions are currently on their way to encounter primitive near-Earth asteroids (101955) Bennu and (162173)...
  • Charla
    Exploring the diversity of exoplanet atmospheres from the ground with the ACCESS Survey
    One of the most exciting possibilities enabled by transiting exoplanets is to measure their atmospheric properties through the technique of transmission...
  • Publicación
    Extragalactic Stellar Spectroscopy
    The advent of large 8-10m telescopes heralds a new age in stellar astronomy. It is now possible to carry out detailed spectroscopic observations at high...
  • Publicación
    Faint Emission Lines and Temperature (Esteban+ 1999)
    We present echelle spectroscopy in the 3500-10300Å range of the Hourglass Nebula, which is embedded in the Galactic H II region M8. The data were obtained using...
  • Publicación
    Frequency analysis of HD 49434 (Mathias+, 2011)
    The frequency analysis was carried out using the recently available software package SigSpec and Period04. (17 data files).
  • Charla
    G5T: ExoMolHD: Precision spectroscopic data for studies of exoplanets and other hot atmospheres
    The ExoMol project ( www.exomol.com) provides comprehensive spectroscopic data (line lists) for the study of atmospheres of exoplanets and other hot bodies...
  • Publicación
    Geometry of the Draco C1 Symbiotic Binary
    Draco C1 is a known symbiotic binary star system composed of a carbon red giant and a hot, compact companion—likely a white dwarf—belonging to the Draco dwarf...
  • Noticia
    GIUSEPPE BONO: “La espectroscopía de alta resolución nos permite conocer la cantidad de elementos químicos de la Vía Láctea, ingredientes de las proteínas y de vida orgánica”
    Giuseppe Bono, astrofísico y profesor del Departamento de Física de la Università degli Studi di Roma "Tor Vergata" (Italia), es colaborador habitual del...
  • Publicación
    GSC04778-00152 photometry and spectroscopy (Tuvikene+, 2008)
    CCD photometry of GSC04778-00152 was carried out on 54 nights during 9 observing runs. In January 2006 the observations were made with the 41-cm Meade telescope...