Polarization structure of 12 gamma-ray quasars at 5 and 15 GHz |
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| Authors: | Yu N Vetukhnovskaya D C Gabuzda |
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| Institution: | 1. Astro Space Center, Lebedev Physical Institute, Russian Academy of Sciences, Moscow, Russia
2. Department of Physics, University College Cork, Cork, Ireland
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| Abstract: | The results of dual-frequency polarization observations of 12 gamma-ray quasars are presented (as a continuation of a study of six blazars carried out earlier). The observations were obtained with the American Very Long Baseline Array. The distributions of intensity and polarization were obtained at 5 and 15 GHz. The degrees of polarization in the cores and jets of the 18 gamma-ray quasars do not stand out from those of other quasars. The brightness temperatures of the core components do not strongly exceed 1012 K. |
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