Publicaciones

Esta sección ofrece el acceso a la base de datos de Publicaciones que recopila los artículos del IAC publicados en revistas científicas. Por favor, pulsa la flecha del menú para ver todas las opciones de búsqueda y de ordenación de resultados; autor, revista, año, etc..

Además ofrece acceso al  repositorio de preprints del IAC: https://research.iac.es/preprints/l

  • An Enigmatic High Excitation Nebula in IC 1613 Dwarf Galaxy

    We report the serendipitous discovery of a high-excitation nebula in the Local Group dwarf galaxy IC 1613. The nebula shows spectral features typical of a planetary nebula (PN), but its physical size makes it an order of magnitude larger than observed for this type of object, if indeed it belongs to IC 1613. We hypothesise that it may be an example

    Taibi, S. et al.

    Fecha de publicación:

    2
    2024
    Número de citas
    0
  • Mass estimates from optical modelling of the new TRAPUM redback PSR J1910-5320

    Spider pulsars continue to provide promising candidates for neutron star mass measurements. Here we present the discovery of PSR J1910-5320, a new millisecond pulsar discovered in a MeerKAT observation of an unidentified Fermi-LAT gamma-ray source. This pulsar is coincident with a recently identified candidate redback binary, independently

    Dodge, O. G. et al.

    Fecha de publicación:

    3
    2024
    Número de citas
    0
  • Measurement of D/H and <SUP>13</SUP>C/<SUP>12</SUP>C ratios in methane ice on Eris and Makemake: Evidence for internal activity

    James Webb Space Telescope's NIRSpec infrared imaging spectrometer observed the outer solar system dwarf planets Eris and Makemake in reflected sunlight at wavelengths spanning 1 through 5 μm. Both objects have high albedo surfaces that are rich in methane ice, with a texture that permits long optical path lengths through the ice for solar photons

    Grundy, W. M. et al.

    Fecha de publicación:

    3
    2024
    Número de citas
    0
  • A dynamic view of V Hydrae. Monitoring of a spectroscopic-binary AGB star with an alkaline jet

    Context. The well studied carbon star V Hydrae is known to exhibit a complex asymmetric environment made of a dense equatorial wind and high-velocity outflows, hinting at its transition from the AGB phase to the asymmetric planetary nebula phase. In addition, V Hydrae also exhibits a long secondary period of 17 yr in its light curve, suggesting the

    Planquart, L. et al.

    Fecha de publicación:

    2
    2024
    Número de citas
    0
  • Chasing the Break: Tracing the Full Evolution of a Black Hole X-Ray Binary Jet with Multiwavelength Spectral Modeling

    Black hole (BH) X-ray binaries (XRBs) are ideal targets to study the connection between accretion inflow and jet outflow. Here we present quasi-simultaneous, multiwavelength observations of the Galactic BH system MAXI J1820+070, throughout its 2018–2019 outburst. Our data set includes coverage from the radio through X-ray bands from 17 different

    Echiburú-Trujillo, Constanza et al.

    Fecha de publicación:

    2
    2024
    Número de citas
    0
  • Filamentary Network and Magnetic Field Structures Revealed with BISTRO in the High-mass Star-forming Region NGC 2264: Global Properties and Local Magnetogravitational Configurations

    We report 850 μm continuum polarization observations toward the filamentary high-mass star-forming region NGC 2264, taken as part of the B-fields In STar forming Regions Observations large program on the James Clerk Maxwell Telescope. These data reveal a well-structured nonuniform magnetic field in the NGC 2264C and 2264D regions with a prevailing

    Wang, Jia-Wei et al.

    Fecha de publicación:

    2
    2024
    Número de citas
    0