Minimum ionizing luminosity of extended AGN-ionized clouds along the projected radius
Minimum ionizing luminosity of extended AGN-ionized clouds along the projected radius. These Hubble Space Telescope data show a luminosity drop in the last 20,000 years before our direct view of the nucleus, characteristic for all AGN of this study.
Credit:International Gemini Observatory/NOIRLab/NSF/AURA
About the Image
| Id: | geminiann17001a |
| Type: | Chart |
| Release date: | Feb. 7, 2017, 1:26 p.m. |
| Related announcements: | geminiann17001 |
| Size: | 500 x 361 px |
About the Object
| Category: | Illustrations |
