Astrophysical: Galaxies

  • Publication
    Morphological Parameters of a Spitzer Survey of Stellar Structure in Galaxies
    The morphology of galaxies can be quantified to some degree using a set of scale-invariant parameters. Concentration (C), asymmetry (A), smoothness (S), the...
  • Publication
    Morphological segregation of early-type galaxies in the Virgo cluster
    We present evidence for a morphological segregation of early-type galaxies with different isophote shapes in the Virgo cluster. Comparing local projected...
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    Morphological studies of the Spitzer Wide-Area Infrared Extragalactic survey galaxy population in the UGC 10214 Hubble Space Telescope/Advanced Camera for Surveys field
    We present the results of a morphological analysis of a small subset of the Spitzer Wide-Area Infrared Extragalactic survey (SWIRE) galaxy population. The...
  • Publication
    Morphology and environment of galaxies with disc breaks in the S4G and NIRS0S
    We study the surface brightness profiles of disc galaxies in the 3.6 μm images from the Spitzer Survey of Stellar Structure in Galaxies (S4G) and Ks-band images...
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    Morphology and kinematics of orbital components in CALIFA galaxies across the Hubble sequence
    Based on the stellar orbit distribution derived from orbit-superposition Schwarzschild models, we decompose each of 250 representative present-day galaxies into...
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    Morphology of 15 Southern Early-Type Disk Galaxies
    Structural analysis has been performed for a sample of 15 southern early-type disk galaxies, mainly S0 galaxies, using high-resolution Ks-band images. The...
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    Morphology rather than environment drives the SFR-mass relation in the local universe
    Exploiting a sample of 680 star-forming galaxies from the Padova Millennium Galaxy Group Catalog (PM2GC; Calvi, Poggianti & Vulcani 2011) in the range 0.038 ≤ z...
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    Morphology, Kinematics and Star Formation in Spiral Galaxies in the Spitzer Survey of Stellar Structure in Galaxies (S4G)
    We present a study of the morphology, kinematics and star formation of a sample of 27 isolated spiral galaxies in the Spitzer Survey of Stellar Structure in...
  • Publication
    Morphology, Kinematics, and Dynamics of Bulges of Spirals.II.Surface Photometry of the Central Part of NGC 5055
    The morphological properties of the central 1.9 x 2.8 arcmin region of NGC 5055 have been studied on the basis of BVRI and Hα CCD imaging and photometry...