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/

  • Seyfert host galaxies: Bars and Rings
    Most previous work studying the possible relation between the presence of non-axisymmetric structures such as bars and rings in a galaxy, and the presence of activity in their nuclei, has been hampered by imperfections in the selection of sample galaxies, and especially of a control sample of non-active galaxies. We have started to tackle this
    Knapen, J. H. et al.

    Advertised on:

    12
    1996
    Citations
    0
  • Shock Excited Molecules in NGC 1266: ULIRG Conditions at the Center of a Bulge-dominated Galaxy
    We investigate the far infrared (IR) spectrum of NGC 1266, a S0 galaxy that contains a massive reservoir of highly excited molecular gas. Using the Herschel Fourier Transform Spectrometer, we detect the 12CO ladder up to J = (13-12), [C I] and [N II] lines, and also strong water lines more characteristic of UltraLuminous IR Galaxies (ULIRGs). The
    Dale, D. A. et al.

    Advertised on:

    12
    2013
    Citations
    42
  • Shock induced polarized hydrogen emission lines in omicron Ceti
    We have performed a spectropolarimetric survey of the variable Mira star omicron Ceti along three pulsation cycles. We present those new data collected with the Narval instrument mounted on the Télescope Bernard Lyot in Pic du Midi, France. We have detected time variable polarimetric signatures (on QUV Stokes spectra) associated with Balmer
    Fabas, N. et al.

    Advertised on:

    12
    2010
    Citations
    0
  • Shock wave propagation in a magnetic flux tube
    The propagation of a shock wave in a magnetic flux tube is studied within the framework of the Brinkley-Kirkwood theory adapted to a radiating gas. Simplified thermodynamic paths along which the compressed plasma returns to its initial state are considered. It is assumed that the undisturbed medium is uniform and that the flux tube is optically
    Ferriz-Mas, A. et al.

    Advertised on:

    12
    1992
    Citations
    0
  • Shock-Induced Polarized Hydrogen Emission Lines in omicron Ceti
    We have performed a spectropolarimetric survey of the variable Mira star omicron Ceti along three pulsation cycles. We present those new data collected with the Narval instrument mounted on the Telescope Bernard Lyot (TBL) in Pic du Midi, France. We have detected time variable polarimetric signatures (on QUV Stokes spectra) associated with Balmer
    Lèbre, A. et al.

    Advertised on:

    12
    2011
    Citations
    2
  • Short-lived radioactivity in the early solar system: The Super-AGB star hypothesis
    The composition of the most primitive solar system condensates, such as calcium-aluminum-rich inclusions (CAIs) and micron-sized corundum grains, show that short-lived radionuclides (SLR), e.g., 26Al, were present in the early solar system. Their abundances require a local or stellar origin, which, however, is far from being understood. We present
    Karakas, Amanda I. et al.

    Advertised on:

    12
    2012
    Citations
    38