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
    The hELENa project - II. Abundance distribution trends of early-type galaxies: from dwarfs to giants
    In this second paper of The role of Environment in shaping Low-mass Early-type Nearby galaxies (hELENa) series we study [Mg/Fe] abundance distribution trends of early-type galaxies (ETGs) observed with the Spectrographic Areal Unit for Research on Optical Nebulae integral field unit, spanning a wide range in mass and local environment densities: 20
    Sybilska, A. et al.

    Advertised on:

    6
    2018
    Bibcode
    2018MNRAS.476.4501S
    Citations
    11
  • Refereed
    The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152
    We report the discovery of four super-Earth planets around HD 215152, with orbital periods of 5.76, 7.28, 10.86, and 25.2 d, and minimum masses of 1.8, 1.7, 2.8, and 2.9 M⊕ respectively. This discovery is based on 373 high-quality radial velocity measurements taken by HARPS over 13 yr. Given the low masses of the planets, the signal-to-noise ratio
    Delisle, J.-B. et al.

    Advertised on:

    6
    2018
    Bibcode
    2018A&A...614A.133D
    Citations
    50
  • Refereed
    The envelope of the power spectra of over a thousand δ Scuti stars. The T̅eff - νmax scaling relation
    CoRoT and Kepler high-precision photometric data allowed the detection and characterization of the oscillation parameters in stars other than the Sun. Moreover, thanks to the scaling relations, it is possible to estimate masses and radii for thousands of solar-type oscillating stars. Recently, a Δν - ρ relation has been found for δ Scuti stars. Now
    Barceló Forteza, S. et al.

    Advertised on:

    6
    2018
    Bibcode
    2018A&A...614A..46B
    Citations
    33
  • Refereed
    The Emission and Distribution of Dust of the Torus of NGC 1068
    We present observations of NGC 1068 covering the 19.7–53.0 μm wavelength range using FORCAST and HAWC+ on board SOFIA. Using these observations, high-angular-resolution infrared (IR) and submillimeter observations, we find an observational turnover of the torus emission in the 30–40 μm wavelength range with a characteristic temperature of 70–100 K
    Lopez-Rodriguez, E. et al.

    Advertised on:

    6
    2018
    Bibcode
    2018ApJ...859...99L
    Citations
    45
  • Refereed
    The EDGE-CALIFA survey: validating stellar dynamical mass models with CO kinematics
    Deriving circular velocities of galaxies from stellar kinematics can provide an estimate of their total dynamical mass, provided a contribution from the velocity dispersion of the stars is taken into account. Molecular gas (e.g. CO), on the other hand, is a dynamically cold tracer and hence acts as an independent circular velocity estimate without
    Leung, G. Y. C. et al.

    Advertised on:

    6
    2018
    Bibcode
    2018MNRAS.477..254L
    Citations
    50
  • Refereed
    The connection between mass, environment, and slow rotation in simulated galaxies
    Recent observations from integral field spectroscopy (IFS) indicate that the fraction of galaxies that are slow rotators (SRs), FSR, depends primarily on stellar mass, with no significant dependence on environment. We investigate these trends and the formation paths of SRs using the EAGLE and HYDRANGEA hydrodynamical simulations. EAGLE consists of
    Dalla Vecchia, C. et al.

    Advertised on:

    6
    2018
    Bibcode
    2018MNRAS.476.4327L