Líneas de instrumentación: Instrumentación visible

Instrumentación visible

Desde sus orígenes, el Área de Instrumentación ha participado en la construcción de instrumentación para detectar y analizar luz en el rango visible del espectro. Cámaras, espectrógrafos, analizadores de polarización, sistemas alimentados por fibras ópticas, entre otros, han sido diseñados, construidos, integrados y verificados en nuestras instalaciones.

  • Publicación
    Galaxy clusters and groups in the ALHAMBRA survey
    We present a catalogue of 348 galaxy clusters and groups with 0.2 z 1.2 selected in the 2.78 deg2 Advanced Large, Homogeneous Area Medium Band Redshift...
  • Publicación
    Galaxy interactions are the dominant trigger for local type 2 quasars
    The triggering mechanism for the most luminous, quasar-like active galactic nuclei (AGN) remains a source of debate, with some studies favouring triggering via...
  • Publicación
    Galaxy-wide radio-induced feedback in a radio-quiet quasar
    We report the discovery of a radio-quiet type 2 quasar (SDSS J165315.06+234943.0 nicknamed the `Beetle' at z = 0.103) with unambiguous evidence for active...
  • Publicación
    Gas flows in the central region of the Seyfert galaxy NGC 4593 with MUSE
    Context. Understanding how gas flows into galactic centres, fuels the active galactic nucleus (AGN), and is in turn expelled back through feedback processes is...
  • Publicación
    GATOS: missing molecular gas in the outflow of NGC 5728 revealed by JWST
    The ionisation cones of NGC 5728 have a deficit of molecular gas based on millimetre observations of CO (2-1) emission. Although photoionisation from the active...
  • Publicación
    General formulation for the calibration and characterization of narrow-gap etalons: the OSIRIS/GTC tunable filters case
    Tunable filters (TFs) are a powerful way of implementing narrow-band imaging mode over wide wavelength ranges, without the need of purchasing a large number of...
  • Capacidad
    Gestión de proyectos de I+D+i
    El desarrollo de grandes y complejos instrumentos científicos ha llevado al IAC a especializarse en las técnicas de gestión de proyectos, una disciplina para...
  • Publicación
    GLACE survey: Galaxy activity in ZwCl0024+1652 cluster from strong optical emission lines
    Although ZwCl0024+1652 galaxy cluster at z ∼ 0.4 has been thoroughly analysed, it lacks a comprehensive study of star formation and nuclear activity of its...
  • Publicación
    GLACE survey: OSIRIS/GTC multi-object spectroscopy of the rich galaxy cluster ZwCl 0024.0+1652 at z∼0.4: III. The mass–SFR relation and the quenching of cluster galaxies
    Context. Galaxy clusters are among the largest and densest structures in the Universe. Their high density generally increases the suppression of star formation...