A sample of GHz-peaked spectrum sources selected at RATAN-600: spectral and variability properties

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dc.creatorSokolovsky, K. V.
dc.creatorKovalev, Y. Y.
dc.creatorKovalev, Yu. A.
dc.creatorNizhelskiy, N. A.
dc.creatorZhekanis, G. V.
dc.date2009-01-08
dc.date.accessioned2026-07-07T12:32:27Z
dc.date.available2026-07-07T12:32:27Z
dc.descriptionWe describe a new sample of 226 GPS (GHz-Peaked Spectrum) source candidates selected using simultaneous 1-22 GHz multi-frequency observations with the RATAN-600 radio telescope. Sixty objects in our sample are identified as GPS source candidates for the first time. The candidates were selected on the basis of their broad-band radio spectra only. We discuss the spectral and variability properties of selected objects of different optical classes.
dc.description4 pages, 5 figures, accepted to Astronomische Nachrichten
dc.identifierhttps://arxiv.org/abs/0901.1064
dc.identifierhttp://arxiv.org/abs/0901.1064
dc.identifierAstronomische Nachrichten 330 (2009) 199-202
dc.identifierdoi:10.1002/asna.200811155
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/216786
dc.subjectAstrophysics of Galaxies
dc.titleA sample of GHz-peaked spectrum sources selected at RATAN-600: spectral and variability properties
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