Flat-spectrum symmetric radio sources (Augusto+, 2006)

Bibcode
2006yCat..73681411A
Augusto, P.; Gonzalez-Serrano, J. I.; Perez-Fournon, I.; Wilkinson, P. N.
Bibliographical reference

VizieR On-line Data Catalog: J/MNRAS/368/1411. Originally published in: 2006MNRAS.368.1411A

Advertised on:
1
2006
Number of authors
4
IAC number of authors
0
Citations
0
Refereed citations
0
Description
The radio sources listed below were selected from the Jodrell-VLA Astrometric Survey and the Cosmic-Lens All-Sky Survey (part 1) and constitute a (non-complete) parent sample for the selection of flat-spectrum symmetric object candidates (the ones which show structure, when their VLA-A 8.4GHz data are analysed). The parent sample contains northern hemisphere objects with 8.4GHz flux densities greater than 100mJy, galactic latitudes greater than 10 degrees and 1.40-to-4.85GHz spectral indices (when known; if not, the source is kept in the sample) smaller than 0.50 (flat). The most relevant properties of the parent sample are listed in the Table. (3 data files).
Type
Non-refereed
Radio sources

It may interest you

  • Non-refereed
    Co-phasing the distributed aperture of a Fizeau interferometer via photonic lanterns and machine learning
    The advantage of large optical telescopes from the ground for high-contrast direct imaging relies on achieving exquisite control of the incident optical wavefront. Since the exoplanet problem almost always has a bright star within a small field of view there are usually ample photons for measuring the atmospheric and telescopedistorted wavefront. A
    Padrón-Brito, Auxiliadora et al.

    Advertised on:

    8
    2024
    Bibcode
    2024SPIE13094E..25P
    Citations
    0
  • Non-refereed
    Unveiling Chiron, an odd ice ball, with Webb: Ice and Gas Phases Revealed
    We present unprecedented findings on (2060) Chiron using James Webb Space Telescope (JWST) NIRSpec imaging and spectroscopy from cycle 1 GTO program 1273. Our study (Pinilla-Alonso et al. 2024 A&A Letter) marks the first detection of carbon dioxide (CO 2) and methane (CH 4) active outgassing and coma emission at heliocentric distances of ~18 au
    Pinilla-Alonso, Noemí et al.

    Advertised on:

    10
    2024
    Bibcode
    2024DPS....5640508P
    Citations
    0
  • Non-refereed
    Conceptual optical design of the infrared integral field spectropolarimeter for the European Solar Telescope
    The European Solar Telescope (EST), with its primary mirror of 4.2 diameter, will be the largest solar telescope available in Europe. EST will offer Integral Field Spectropolarimetry (IFS) by incorporating the EST spectropolariMeter Based on slicEr-mirrors for the near-infraRed (EMBER). This instrument is a high-resolution spectropolarimeter that
    Regalado Olivares, S. et al.

    Advertised on:

    8
    2024
    Bibcode
    2024SPIE13100E..5FR
    Citations
    0