Tipo de publicación: Con árbitro

  • Publicación
    The universal variability of the stellar initial mass function probed by the TIMER survey
    The debate about the universality of the stellar initial mass function (IMF) revolves around two competing lines of evidence. While measurements in the Milky...
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    The Unrelaxed Dynamical Structure of the Galaxy Cluster Abell 85
    For the first time, we explore the dynamics of the central region of a galaxy cluster within r 500 ∼ 600 h‑1 kpc from its center by combining optical and X-ray...
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    The unseen population of F- to K-type companions to hot subdwarf stars
    We present a method to select hot subdwarf stars with A- to M-type companions using photometric selection criteria. We cover a wide range in wavelength by...
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    The Unusual 2001 Periastron Passage in the ``Clockwork'' Colliding-Wind Binary WR 140
    We follow, using both optical spectroscopy and photometry, the ``textbook'' colliding-wind WR+O binary WR 140 through and between the periastron passages of...
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    The unusual roAp star KIC 8677585
    KIC 8677585 is a roAp star in the Kepler field which is unique in that there are four low-frequency variations of unknown origin in addition to more than 20...
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    The Unusual Vertical Mass Distribution of NGC 4013 Seen through the Spitzer Survey of Stellar Structure in Galaxies (S4G)
    NGC 4013 is a nearby Sb edge-on galaxy known for its "prodigious" H I warp and its "giant" tidal stream. Previous work on this unusual object shows that it...
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    The updated BASTI stellar evolution models and isochrones - III. White dwarfs
    We present new cooling models for carbon-oxygen white dwarfs (WDs) with both H- and He-atmospheres, covering the whole relevant mass range, to extend our...
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    The updated BaSTI stellar evolution models and isochrones - IV. α-Depleted calculations
    This is the fourth paper of our new release of the BaSTI (a Bag of Stellar Tracks and Isochrones) stellar model and isochrone library. Following the updated...
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    The Updated BaSTI Stellar Evolution Models and Isochrones. I. Solar-scaled Calculations
    We present an updated release of the BaSTI (a Bag of Stellar Tracks and Isochrones) stellar model and isochrone library for a solar-scaled heavy element...