Publications

This section contains the publications database that collects IAC articles published in scientific journals. Please, click on the arrow to see full search filter and sort options: author, journal, year, etc..

It also provides access to IAC Preprints Repository here: https://research.iac.es/preprints/

  • Refereed
    Integral field spectroscopy of nitrogen overabundant blue compact dwarf galaxies
    Context. The oxygen and nitrogen-to-oxygen abundances relation is characterized by a plateau around log(N/O) = -1.6 at metallicities lower than 12+log(O/H) ~ 8.25. However, there is a subset of blue compact dwarf galaxies (BCDs) with unexpectedly high N/O values. Aims: We want to study the spatial distribution of the physical properties and of
    Pérez-Montero, E. et al.

    Advertised on:

    8
    2011
    Bibcode
    2011A&A...532A.141P
    Citations
    62
  • Refereed
    Grand Design and Flocculent Spirals in the Spitzer Survey of Stellar Structure in Galaxies (S4G)
    Spiral arm properties of 46 galaxies in the Spitzer Survey of Stellar Structure in Galaxies (S4G) were measured at 3.6 μm, where extinction is small and the old stars dominate. The sample includes flocculent, multiple arm, and grand design types with a wide range of Hubble and bar types. We find that most optically flocculent galaxies are also
    Elmegreen, Debra Meloy et al.

    Advertised on:

    8
    2011
    Bibcode
    2011ApJ...737...32E
    Citations
    90
  • Refereed
    Global asteroseismic properties of solar-like oscillations observed by Kepler: a comparison of complementary analysis methods
    We present the asteroseismic analysis of 1948 F-, G- and K-type main-sequence and subgiant stars observed by the National Aeronautics and Space Administration Kepler mission. We detect and characterize solar-like oscillations in 642 of these stars. This represents the largest cohort of main-sequence and subgiant solar-like oscillators observed to
    Verner, G. A. et al.

    Advertised on:

    8
    2011
    Bibcode
    2011MNRAS.415.3539V
    Citations
    110
  • Refereed
    GAMA/H-ATLAS: the ultraviolet spectral slope and obscuration in galaxies
    We use multiwavelength data from the Galaxy And Mass Assembly (GAMA) and Herschel-ATLAS (H-ATLAS) surveys to compare the relationship between various dust obscuration measures in galaxies. We explore the connections between the ultraviolet (UV) spectral slope, β, the Balmer decrement and the far-infrared (FIR) to 150 nm far-ultraviolet (FUV)
    Wijesinghe, D. B. et al.

    Advertised on:

    8
    2011
    Bibcode
    2011MNRAS.415.1002W
    Citations
    35