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| Paper: |
BLR: Non-radiative Heating in Strong Fe II Emitters |
| Volume: |
373, The Central Engine of Active Galactic Nuclei |
| Page: |
376 |
| Authors: |
Joly, M.; Veron-Cetty, M.; Veron, P. |
| Abstract: |
The optical spectrum of Seyfert 1s reveals a great variety in the Fe II emission. We investigate the formation of these lines in some strong Fe II emitters and determine the physical conditions of the emission region. We show the need of a non-radiative heating to account for the observations. |
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