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
    Study of the variable broadband emission of Markarian 501 during the most extreme Swift X-ray activity
    Context. Markarian 501 (Mrk 501) is a very high-energy (VHE) gamma-ray blazar located at z = 0.034, which is regularly monitored by a wide range of multi-wavelength instruments, from radio to VHE gamma rays. During a period of almost two weeks in July 2014, the highest X-ray activity of Mrk 501 was observed in ∼14 years of operation of the Neil
    MAGIC Collaboration et al.

    Advertised on:

    5
    2020
    Bibcode
    2020A&A...637A..86M
    Citations
    41
  • Refereed
    Structure of the outer Galactic disc with Gaia DR2
    Context. The structure of outer disc of our Galaxy is still not well described, and many features need to be better understood. The second Gaia data release (DR2) provides data in unprecedented quality that can be analysed to shed some light on the outermost parts of the Milky Way. Aims: We calculate the stellar density using star counts obtained
    Chrobáková, Ž. et al.

    Advertised on:

    5
    2020
    Bibcode
    2020A&A...637A..96C
    Citations
    23
  • Refereed
    Stellar populations across galaxy bars in the MUSE TIMER project
    Stellar populations in barred galaxies save an imprint of the influence of the bar on the host galaxy's evolution. We present a detailed analysis of star formation histories (SFHs) and chemical enrichment of stellar populations in nine nearby barred galaxies from the TIMER project. We used integral field observations with the MUSE instrument to
    Neumann, Justus et al.

    Advertised on:

    5
    2020
    Bibcode
    2020A&A...637A..56N
    Citations
    37
  • Refereed
    Spectroscopic and Asteroseismic Analysis of the Secondary Clump Red Giant HD 226808
    In order to clarify the properties of the secondary clump star HD 226808 (KIC 5307747), we combined four years of data from Kepler space photometry with high-resolution spectroscopy of the High Efficiency and Resolution Mercator Échelle Spectrograph mounted on the Mercator telescope. The fundamental atmospheric parameters, radial velocities
    De Moura, Bruno Lustosa et al.

    Advertised on:

    5
    2020
    Bibcode
    2020ApJ...894...67D
    Citations
    1
  • Refereed
    Spectral Classification of B Stars: The Empirical Sequence Using SDSS-IV/APOGEE Near-IR Data
    We present a semi-empirical spectral classification scheme for normal B-type stars using near-infrared (NIR) spectra (1.5-1.7 μm) from the Sloan Digital Sky Survey Apache Point Observatory Galaxy Evolution Experiment (APOGEE2)-N data release 14 (DR14) database. The main motivation for working with B-type stars is their importance in the evolution
    Ramírez-Preciado, Valeria G. et al.

    Advertised on:

    5
    2020
    Bibcode
    2020ApJ...894....5R
    Citations
    15
  • Refereed
    SDSS-IV MaNGA: Excavating the fossil record of stellar populations in spiral galaxies
    We perform a 'fossil record' analysis for ≍800 low-redshift spiral galaxies, using STARLIGHT applied to integral field spectroscopic observations from the SDSS-IV MaNGA survey to obtain fully spatially resolved high-resolution star formation histories (SFHs). From the SFHs, we are able to build maps indicating the present-day distribution of
    Peterken, Thomas et al.

    Advertised on:

    5
    2020
    Bibcode
    2020MNRAS.495.3387P
    Citations
    26