Tipo de publicación: Con árbitro

  • Publicación
    A Constraint on Brown Dwarf Formation Via Ejection: Radial Variation of the Stellar and Substellar Mass Function of the Young Open Cluster IC 2391
    We present the stellar and substellar mass function (MF) of the open cluster IC 2391, plus its radial dependence, and use this to put constraints on the...
  • Publicación
    A contribution of star-forming clumps and accreting satellites to the mass assembly of z ̃ 2 galaxies
    We investigate the contribution of clumps and satellites to the galaxy mass assembly. We analysed spatially resolved HubbleSpace Telescope observations (imaging...
  • Publicación
    A cool starspot or a second transiting planet in the TrES-1 system?
    Aims: We investigate the origin of a flux increase found during a transit of TrES-1, observed with the HST (Hubble Space Telescope). This feature in the HST...
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    A coordinated campaign of the intermediate polar AE aqr. 1: The system parameters
    We report intermediate resolution spectroscopy (50 km/s) of the magnetic Cataclysmic Variable AE Aqr performed as part of the World Astronomy Days (WAD)...
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    A Correlation between Galaxy Light Concentration and Supermassive Black Hole Mass
    We present evidence for a strong correlation between the concentration of bulges and the mass of their central supermassive black hole (Mbh)-more concentrated...
  • Publicación
    A correlation between H α trough depth and inclination in quiescent X-ray transients: evidence for a low-mass black hole in GRO J0422+32
    We present a new method to derive binary inclinations in quiescent black hole (BH) X-ray transients (XRTs), based on the depth of the trough (T) from double...
  • Publicación
    A Correlation between Light Concentration and Cluster Local Density for Elliptical Galaxies
    Using photometric and redshift data for the Virgo and Coma Clusters, we present evidence for a correlation between the light concentration of elliptical...
  • Publicación
    A Correlation between Light Profile and [Mg/Fe] Abundance Ratio in Early-Type Galaxies
    We explore possible correlations between light profile shapes, as parameterized by the Sérsic index n or the concentration index Cre(1/3), and relevant stellar...
  • Publicación
    A cosmic ray-climate link and cloud observations
    Despite over 35 years of constant satellite-based measurements of cloud, reliable evidence of a long-hypothesized link between changes in solar activity and...