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/

  • The Hα environment of T Tauri resolved by speckle interferometry.
    T Tauri, the prototype of a class of low-mass pre-main sequence stars, was observed with the 3.6m Canada-France-Hawaii telescope (CFHT) and the CP40 photon-counting camera in November 1989. The data have been analysed using techniques of Speckle Interferometry to obtain diffraction-limited information on the spatial extent of T Tauri in narrow
    Bonneau, D. et al.

    Advertised on:

    8
    1995
    Citations
    8
  • The impact of galaxy formation on the total mass, mass profile and abundance of haloes
    We use cosmological hydrodynamical simulations to investigate how the inclusion of physical processes relevant to galaxy formation (star formation, metal-line cooling, stellar winds, supernovae and feedback from active galactic nuclei, AGN) change the properties of haloes, over four orders of magnitude in mass. We find that gas expulsion and the
    Velliscig, M. et al.

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    8
    2014
    Citations
    151
  • The impact of seismicity on high angular resolution astronomy: the case of El Teide Observatory, Canary Islands
    Seismicity induces ground vertical and horizontal displacements that could affect the image quality obtained by telescopes in a similar fashion than atmospheric turbulence. In this work, we study the effect of local seismicity relative to atmospheric turbulence upon the image quality of astronomical observations at El Teide observatory, Canary
    Eff-Darwich, Antonio et al.

    Advertised on:

    8
    2008
    Citations
    1
  • The imprint of cosmological hydrogen recombination lines on the power spectrum of the CMB
    We explore the imprint of the cosmological hydrogen recombination lines on the power spectrum of the cosmic microwave background (CMB). In particular, we focus on the three strongest lines for the Balmer, Paschen and Brackett series of hydrogen. We expect changes in the angular power spectrum due to these lines of about 0.3 μK for the Hα line
    Rubiño-Martín, J. A. et al.

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    8
    2005
    Citations
    21
  • The incidence of bar-like kinematic flows in CALIFA galaxies
    We carry out a direct search for bar-like non-circular flows in intermediate-inclination, gas-rich disc galaxies with a range of morphological types and photometric bar classifications from the first data release (DR1) of the Calar Alto Legacy Integral Field Spectroscopy Area (CALIFA) survey. We use the DISKFIT algorithm to apply rotation only and
    Holmes, L. et al.

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    8
    2015
    Citations
    33
  • The influence of spin on jet power in neutron star X-ray binaries
    We investigate the role of the compact object in the production of jets from neutron star X-ray binaries. The goal is to quantify the effect of the neutron star spin, if any, in powering the jet. We compile all the available measures or estimates of the neutron star spin frequency in jet-detected neutron star X-ray binaries. We use as an estimate
    Migliari, S. et al.

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    8
    2011
    Citations
    47