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SHALON observations of Active Galactic Nuclei at red shift from z = 0.0179 to z = 2.979статья
- Авторы: Sinitsyna V.G., Alaverdyan A.Y., Andreeva M.S., Balygin K.A., Borisov S.S., Ivanov I.A., Kirichenko A.M., Klimov A.I., Kozhukhova I.P., Mirzafatikhov R.M., Moseiko N.I., Nikolsky S.I., Ostashev I.E., Palamarchuk A.I., Sinitsyna V.Y., Volokh I.G.
- Журнал: Journal of Physics: Conference Series
- Том: 718
- Год издания: 2016
- Издательство: IOP Publishing
- Местоположение издательства: [Bristol, UK], England
- DOI: 10.1088/1742-6596/718/5/052044
- Аннотация: The radio-loud active galactic nuclei having the radio emission arising from a core region rather than from lobes are often referred to as ”blazars” and include Flat Spectrum Radio Quasars (FSRQ) and BL Lacertae (BL Lac) objects. During the period 1992 - 2015, SHALON has been used for observations of the metagalactic sources NGC1275, Mkn421, Mkn501, Mkn180, 3c382, 4c+31.63, OJ 287, 3c454.3, 4c+55.17, 1739+522. We present results of long term observations of FSRQ: among them are known object 3c454.3, high-red shifted quasar 1739+522 as well as BL Lac type objects. The observation results are presented with integral spectra, images and spectral energy distributions for each of sources at energies > 800 GeV. A number of variability periods in different wavelengths including VHE γ-rays were found.
- Добавил в систему: Андреева Мария Сергеевна