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Information × Registration Number 0212U000384, 0108U011249 , R & D reports Title Researches of structure and physical characteristics of active galaxies nucleus popup.stage_title Head Sergeev Sergei G., Registration Date 06-02-2012 Organization Scientific-research institute "Crimean asrophysical observatory" popup.description2 New estimates of the size of the broad line region and the mass of the central black hole in the Mrk 6 nucleus are obtained. It is found that the kinematics of the broad line region in this nucleus is a mixture of rotational and radial motions of gas. he position of the Mrk 6 nucleus on the mass-luminosity diagram confirms the conclusion about an extremely low accretion rate in the nuclei of this type. For the first time, it is found a reliable lag estimate in the HeII line for the NLS1 type of nuclei. The size of the broad line region in this line in the Mrk 335 nucleus is much less than for the H-beta line, while the black hole mass estimates for both lines are in a well agreement. Product Description popup.authors Єфімов Юрій Сергійович Борман Георгій Олександрович Дорошенко Валентина Трофімовна Назаров Сергій Валентинович Проник Іраіда Іванівна Проник Володимир Іванович Пулатова Надія Григорівна Сергєєв Сергій Геннадійович Шаріпова Лілія М. popup.nrat_date 2020-04-02 Close