The discovery of γ-ray emission from 5 radio-loud narrow-line Seyfert 1 galaxies revealed the presence of a possible emerging third class of AGNs with relativistic jets, in addition to blazars and radio galaxies. The existence of relativistic jets also in this subclass of Seyfert galaxies opened an unexplored research space for our knowledge of the radio-loud AGNs. Here, we discuss the radio-to-γ-rays properties of the γ-ray emitting narrow-line Seyfert 1 galaxies, also in comparison with the blazar scenario.

Gamma-ray emitting narrow-line Seyfert 1 galaxies. New discoveries and open questions / DAmmando F; Orienti M; Finke J; Larsson J; Giroletti M. - STAMPA. - 9:S304(2014), pp. 140-143. (Intervento presentato al convegno Multiwavelength AGN Surveys and Studies tenutosi a Yerevan, Armenia nel 2013) [10.1017/S1743921314003561].

Gamma-ray emitting narrow-line Seyfert 1 galaxies. New discoveries and open questions

D'AMMANDO, FILIPPO;
2014

Abstract

The discovery of γ-ray emission from 5 radio-loud narrow-line Seyfert 1 galaxies revealed the presence of a possible emerging third class of AGNs with relativistic jets, in addition to blazars and radio galaxies. The existence of relativistic jets also in this subclass of Seyfert galaxies opened an unexplored research space for our knowledge of the radio-loud AGNs. Here, we discuss the radio-to-γ-rays properties of the γ-ray emitting narrow-line Seyfert 1 galaxies, also in comparison with the blazar scenario.
2014
Proceedings of the International Astronomical Union
140
143
Gamma-ray emitting narrow-line Seyfert 1 galaxies. New discoveries and open questions / DAmmando F; Orienti M; Finke J; Larsson J; Giroletti M. - STAMPA. - 9:S304(2014), pp. 140-143. (Intervento presentato al convegno Multiwavelength AGN Surveys and Studies tenutosi a Yerevan, Armenia nel 2013) [10.1017/S1743921314003561].
DAmmando F; Orienti M; Finke J; Larsson J; Giroletti M
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/595813
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