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Gas Kinematics in the Central Regions of Seyfert Galaxies - Part Five - MARKARIAN:6 and MCG:8-11-11статья
- Авторы: Afanasiev V.L., Silchenko O.K.
- Журнал: Astrofizicheskie Issledovaniia. Izvestiya Spetsial’noj Astrofizicheskoj Observatorii
- Том: 33
- Год издания: 1991
- Первая страница: 132
- Последняя страница: 143
- Аннотация: The results of kinematical study of ionized gas and of imaging in the emission line [O III]lambda5007 and in the nearby continuum band for the central regions of Seyfert galaxies Mrk 6 and MCG 8-11-11 obtained with the 6-m telescope of the Special Astrophysical Observatory are presented. In Mrk 6 the authors have found a large-scale gaseous disk inclined by ≡40° to the galaxy line of nodes; in the center of the galaxy there are strong radial gas flows directed toward the nucleus. The central gaseous disk of MCG 8-11-11 rotates separately from the outer parts of the galaxy; its major axis is aligned with the central radio structure. In general, all the motions of ionized gas in the central regions of Mrk 6 and MCG 8-11-11 exclude the possibility of the formation of nuclear radio structure due to the collimated jet.
- Добавил в систему: Сильченко Ольга Касьяновна