Publicaciones

Esta sección ofrece el acceso a la base de datos de Publicaciones que recopila los artículos del IAC publicados en revistas científicas. Por favor, pulsa la flecha del menú para ver todas las opciones de búsqueda y de ordenación de resultados; autor, revista, año, etc..

Además ofrece acceso al  repositorio de preprints del IAC: https://research.iac.es/preprints/l

  • Con árbitro
    Secular Evolution and a Non-evolving Black-hole-to-galaxy Mass Ratio in the Last 7 Gyr
    We present new constraints on the ratio of black hole (BH) mass to total galaxy stellar mass at 0.3 z 0.9 for a sample of 32 type-1 active galactic nuclei (AGNs) from the XMM-COSMOS survey covering the range M BH ~ 107.2 - 8.7 M sun. Virial M BH estimates based on Hβ are available from the COSMOS Magellan/IMACS survey. We use high-resolution
    Cisternas, Mauricio et al.

    Fecha de publicación:

    11
    2011
    Bibcode
    2011ApJ...741L..11C
    Número de citas
    113
  • Sin árbitro
    Search for very extended ionized gas in Seyfert galaxies: Mrk 938
    We present deep images on the Hα emission plus an adjacent continuum obtained with OSIRIS/GTC, using the TF red in scanning mode for the Seyfert 2 galaxy Mrk 938. We detect HII regions so far (35 kpc) and two filaments with diffuse emission in the Hα pure images. We obtain Hα fluxes and we estimate velocities for these regions.
    Pérez García, A., M. et al.

    Fecha de publicación:

    11
    2011
    Bibcode
    2011hsa6.conf..394P
    Número de citas
    0
  • Sin árbitro
    Search and characterization of T-type planetary mass candidates in the σ Orionis cluster
    We present new photometric and astrometric data available for S Ori 70 and 73, the two T-type planetary-mass member candidates in the σ Orionis cluster (~3 +/- 2 Myr, d~360 pc). S Ori 70 (J ~ 19.9 mag) has a spectral type of T5.5 +/- 1.0 measured from published near-infrared spectra, while no spectroscopic data are available for S Ori 73 (J ~ 21
    Peña-Ramírez, K. et al.

    Fecha de publicación:

    11
    2011
    Bibcode
    2011IAUS..276..489R
    Número de citas
    0
  • Con árbitro
    SDSS J163030.58+423305.8: a 40-min orbital period detached white dwarf binary
    We report the discovery of a new detached, double white dwarf (WD) system with an orbital period of 39.8 min. We targeted SDSS J163030.58+423305.8 (hereafter J1630) as part of our radial velocity programme to search for companions around low-mass WDs using the 6.5-m MMT. We detect peak-to-peak radial velocity variations of 576 km s-1. The mass
    Kilic, Mukremin et al.

    Fecha de publicación:

    11
    2011
    Bibcode
    2011MNRAS.418L.157K
    Número de citas
    26