Tipo de publicación: Sin árbitro

  • Publicación
    ELT-HIRES, the high resolution spectrograph for the ELT: the Phase A study and the path to construction
    HIRES is the high-resolution spectrograph of the European Extremely Large Telescope at optical and near-infrared wavelengths. It consists of three fibre-fed...
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    Elusive accretion discs in low luminosity AGN
    Low luminosity AGN represent the vast majority of the AGN population in the near universe, and still the least conforming class with the standard AGN scenario...
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    Elusive Accretion Discs in Low Luminosity AGN
    Low luminosity AGN (LLAGN) represent the vast majority of the AGN population in the near universe. However, they show intrinsic differences when compared to the...
  • Publicación
    Embedded young stars in northern NGC 3372
    Deep narrow-band (Brγ at 2.17μm and H_2 at 2.12μm) and broad-band (JHKs) near-infrared images are presented of the young regions Tr14-N4 and Car I. The...
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    EMCCD calibration for astronomical imaging: Wide FastCam at the Telescopio Carlos Sánchez
    The evident benefits of Electron Multiplying CCDs (EMCCDs) -speed, high sensitivity, low noise and their capability of detecting single photon events whilst...
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    EMCCD in-situ periodic characterization in Shack-Hartmann wavefront sensor for GTCAO
    The Gran Telescopio Canarias Adaptive Optics (GTCAO) will measure the wavefront with a Shack-Hartmann sensor. This wavefront sensor (WFS) is based on the CCD220...
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    Emergence of magnetic flux from the solar interior
    Not Available
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    Emergence of magnetic flux in the convection zone. The limits of the thin flux tube approximation.
    The thin flux tube approximation cannot describe some important phenomena occurring during the journey of the tubes across the convection zone. This review...
  • Publicación
    Emergence of magnetThe limits of the thin flux tube approximation
    The studies of the emergence of magnetic flux across the convection zone show how the individual magnetic tubes rise toward the surface at the same time...