In this context, I will discuss the role of gas expulsion, detected in the [O III] line, in a high mass, z~2 star-forming galaxy which hosts a moderately luminous AGN (not a quasar), in order to assess if it can evolve in a system with quenched star formation.
I will also analyze the kinematics of this galaxy, made feasible through integral field spectroscopy (IFS) data. I used a 3D algorithm to model line emission, in order to take into account the effect of low spatial resolution in IFS data, which can have a strong impact on the derivation of kinematic parameters like rotation velocity and velocity dispersion.
2017 June 01, 15:00
Observatório Astronómico de Lisboa (Seminar room)
Tapada da Ajuda, 1349-018 Lisboa