1301.7719 (Rodrigo Nemmen)

Probing The Central Engines Of Low-Luminosity Active Galactic Nuclei    [PDF]

Rodrigo Nemmen

I give a brief review of the observational properties of low-luminosity AGNs (LLAGNs). I outline some unresolved issues in the study of LLAGNs, emphasizing the uncertainties in the role of the truncated thin accretion disk, the dusty obscuring torus and the origin of high-energy radiation (X-rays and gamma-rays). I discuss key future directions for progress, focusing on the broadband multiwavelength observations that will help us address these issues and the importance of high-resolution infrared observations.

View original: http://arxiv.org/abs/1301.7719