Tipo de publicación: Con árbitro

  • Publicación
    The nature of giant clumps in high-z discs: a deep-learning comparison of simulations and observations
    We use deep learning to explore the nature of observed giant clumps in high-redshift disc galaxies, based on their identification and classification in...
  • Publicación
    The Nature of Growing Bulges Within z < 1.3 Galaxy Disks in the GOODS-N Field
    We analyze central surface brightness μ0, nuclear and global colors of intermediate redshift disk galaxies. On an apparent-diameter-limited sample of 398...
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    The nature of HH 223 from long-slit spectroscopy
    Context: HH 223 is a knotty, undulating nebular emission of ˜30 arcsec length found in the L723 star-forming region. It lies projected onto the largest...
  • Publicación
    The nature of HHL 73 from optical imaging and integral field spectroscopy
    We present new results on the nature of the Herbig-Haro-like object 73 (HHL 73, also known as [G84b] 11) based on narrow-band CCD Hα and [SII] images of the HHL...
  • Publicación
    The nature of late-type spiral galaxies: structural parameters, optical and near-infrared colour profiles and dust extinction
    We analyse V- and H-band surface photometry of a sample of 18 Sb-Sd galaxies. Combining high-resolution Hubble Space Telescope (HST) images with ground-based...
  • Publicación
    The nature of LINER galaxies:. Ubiquitous hot old stars and rare accreting black holes
    Context. Galaxies, which often contain ionised gas, sometimes also exhibit a so-called low-ionisation nuclear emission line region (LINER). For 30 years, this...
  • Publicación
    The Nature of Luminous X-Ray Sources with Mid-Infrared Counterparts
    We investigate the luminous X-ray sources in the Lockman Hole (LH) and the extended Groth strip (EGS) detected at 24 μm using the Multiband Imaging Photometer...
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    The nature of nuclear Hα emission in LINERs
    To get insight into the nature of the ionized gas in the nuclear region of LINERs, we performed a study of HST Hα imaging of 32 LINERs. The main conclusion from...
  • Publicación
    The nature of proximate damped Lyman α systems
    We present high-resolution echelle spectra of seven proximate damped Lyman α (PDLA) systems. The relative velocity separation of each PDLA from the background...