Articles with "radioastron" as a keyword



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The high brightness temperature of B0529+483 revealed by RadioAstron and implications for interstellar scattering

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Published in 2018 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stx2991

Abstract: The high brightness temperatures, $T_\mathrm{b}\gtrsim 10^{13}$ K, detected in several active galactic nuclei by RadioAstron space VLBI observations challenge theoretical limits. Refractive scattering by the interstellar medium may affect such measurements. We quantify the scattering… read more here.

Keywords: temperature b0529; b0529 483; brightness; brightness temperature ... See more keywords