Astrophysical: Spectroscopy

  • Publication
    Single-epoch and Differential Astrometric Microlensing of Quasars
    We propose and discuss a new experimental approach to measure the centroid shift induced by gravitational microlensing in the images of lensed quasars...
  • Publication
    SOAR/Goodman Spectroscopic Assessment of Candidate Counterparts of the LIGO/Virgo Event GW190814
    On 2019 August 14 at 21:10:39 UTC, the LIGO/Virgo Collaboration (LVC) detected a possible neutron star-black hole merger (NSBH), the first ever identified. An...
  • Talk
    Software de Control de HORuS.
    HORUS (High ResolUtion Spectrograph) es un espectrógrafo de alta resolución, instrumento visitante en GTC y disponible para la comunicad científica desde...
  • Publication
    Spectra of 5 faint cataclysmic variables (Southworth+, 2006)
    Time-resolved medium resolution spectroscopy is presented for six cataclysmic variables discovered by the Sloan Digital Sky Survey. For four of these systems...
  • Publication
    Spectra of 5 faint cataclysmic variables (Southworth+, 2006)
    Time-resolved medium resolution spectroscopy is presented for six cataclysmic variables discovered by the Sloan Digital Sky Survey. For four of these systems...
  • Publication
    Spectra of low-mass stars in Upper Sco (Lodieu+, 2011)
    Coordinates (J2000), ZYJHK photometry from the UKIDSS Galactic Clusters Survey, and proper motions derived from the UKIDSS/2MASS cross-match (in arcsec/yr) of...
  • Publication
    Spectral diversity of the inner belt primitive asteroid background population
    We present new near-infrared spectra of 55 objects observed using the NASA InfraRed Telescope Facility and the Telescopio Nazionale Galileo, along with visible...
  • Publication
    Spectrophotometric Properties of 162173 Ryugu's Surface from the NIRS3 Opposition Observations
    Examination of the opposition geometry properties show that Ryugu's surface regolith is commensurate with laboratory studies of the photometric behavior of...
  • Publication
    Spectroscopic analysis of 348 red giants (Zielinski+, 2012)
    The atmospheric parameters were derived using a strictly spectroscopic method based on the LTE analysis of equivalent widths of FeI and FeII lines. With...