The bipolar outflow in NGC 3516

Mulchaey, John S.; Tsvetanov, Zlatan; Wilson, Andrew S.; Perez-Fournon, Ismael
Referencia bibliográfica

In: Testing the AGN paradigm; Proceedings of the 2nd Annual Topical Astrophysics Conference, Univ. of Maryland, College Park, Oct. 14-16, 1991 (A93-29801 11-90), AIP Conference Proceedings, Vol. 254 p. 621-624.

Fecha de publicación:
5
1992
Número de autores
4
Número de autores del IAC
1
Número de citas
1
Número de citas referidas
1
Descripción
High-dispersion long-slit spectra reveal several kinematically distinct components to the extended emission line gas in NGC 3516. The symmetry of the velocity field is best explained by a combination of rotational motions with a bent bipolar outflow. The present observations provide some of the best kinematic evidence for mass outflow, although indirect arguments suggest they may be a common feature in many Seyfert galaxies.