Journal: Monthly Notices of the Royal Astronomical Society

  • Publication
    Optical studies of V404 Cyg, the X-ray transient GS 2023+338. IV. The rotation speed of the companion star.
    Not Available
  • Publication
    Optical Studies of V:404-CYGNI the X-Ray Transient GS:2023+338 - Part Three - the Secondary Star and Accretion Disc
    We present new results from the analysis of 55 high-resolution spectra of V404 Cyg (the optical counterpart of the X-ray transient GS 2023+338) taken in 1991...
  • Publication
    Optical surface photometry of radio galaxies - I. Observations and data analysis
    This is the first paper of a series aimed at studying the structural and photometric properties in the optical band of a sample of 95 radio galaxies. Detailed...
  • Publication
    Optical, X-ray, and γ-ray observations of the candidate transitional millisecond pulsar 4FGL J0427.8-6704
    We present an optical, X-ray, and γ-ray study of 1SXPS J042749.2-670434, an eclipsing X-ray binary that has an associated γ-ray counterpart, 4FGL J0427.8-6704...
  • Publication
    Optical/NIR stellar absorption and emission-line indices from luminous infrared galaxies
    We analyse a set of optical-to-near-infrared long-slit nuclear spectra of 16 infrared-luminous spiral galaxies. All of the studied sources present H2 emission...
  • Publication
    Optimal 1D Ly α forest power spectrum estimation - III. DESI early data
    The 1D power spectrum P 1D of the Ly α forest provides important information about cosmological and astrophysical parameters, including constraints on warm dark...
  • Publication
    Optimizing spectral stacking for 21-cm observations of galaxies: accuracy assessment and symmetrized stacking
    We present an assessment of the accuracy of common operations performed in 21-cm spectral line stacking experiments. To this end, we generate mock...
  • Publication
    Optimizing the analysis of emission lines in galaxies: the case of the MUSE TIMER galaxy NGC 613
    Galaxy evolution is driven by spatially distributed processes with varying time-scales. Integral field spectroscopy provides spatially resolved information...
  • Publication
    Orbit determination of close binary systems using lucky imaging
    We present relative positions of visual binaries observed in 2009 with the FastCam 'lucky-imaging' camera mounted on the 1.5-m Carlos Sánchez Telescope at the...