Lines of instrumentation: Visible instrumentation

Visible instrumentation

From its origins, the Instrumentation Division has participated in the construction of instrumentation to detect and analyze light in the visible range of the spectrum. Cameras, spectrographs, polarization analyzers, optical fibers fed systems, among others, have been designed, built, integrated and verified in our facilities.

  • Publication
    Black hole feeding and star formation in NGC 1808
    We report on Atacama Large Millimeter Array (ALMA) observations of CO(3−2) emission in the Seyfert2/starburst galaxy NGC 1808, at a spatial resolution of 4 pc...
  • Publication
    Black hole-galaxy scaling relation evolution from Z̃2.5: Simulated observations with HARMONI on the ELT
    We present preliminary results on the potential of HARMONI, the first light integral field spectrograph for the ELT, to explore the evolution of central super...
  • Publication
    BUBBLY: a method for detecting and characterizing interstellar bubbles using Fabry-Perot spectroscopy
    We present a new method for the detection and characterization of expansion in galaxy discs based on Hα Fabry-Perot spectroscopy, taking advantage of the high...
  • Publication
    Calibrating the metallicity of M dwarfs in wide physical binaries with F-, G-, and K-primaries - I: High-resolution spectroscopy with HERMES: stellar parameters, abundances, and kinematics
    We investigated almost 500 stars distributed among 193 binary or multiple systems made of late-F, G-, or early-K-primaries and late-K- or M-dwarf companion...
  • News
    CALIFA renews the classification of galaxies
    This project, in which the Instituto de Astrofísica de Canarias (IAC) is collaborating, has made a map with 300 galaxies close to the Milky Way, which they have...
  • Publication
    CALIFA, the Calar Alto Legacy Integral Field Area survey. III. Second public data release
    This paper describes the Second Public Data Release (DR2) of the Calar Alto Legacy Integral Field Area (CALIFA) survey. The data for 200 objects are made public...
  • Publication
    CALIFA: a diameter-selected sample for an integral field spectroscopy galaxy survey
    We describe and discuss the selection procedure and statistical properties of the galaxy sample used by the Calar Alto Legacy Integral Field Area (CALIFA)...
  • Publication
    Capturing dual AGN activity and kiloparsec-scale outflows in IRAS 20210+1121
    The most standard scenario for the evolution of massive galaxies across cosmic time assumes a correspondence based on the interplay between active galactic...
  • News
    CARMENES exoplanet hunter scientific meeting
    The 19th scientific meeting of CARMENES, a collaboration of more than 100 scientists from 11 Spanish and German institutions aimed at studying extrasolar...