High-Energy and Very High-Energy Constraints from Log-Parabolic Spectral Models in Narrow-Line Seyfert 1 Galaxies

Narrow-line Seyfert 1 galaxies (NLSy1s) are a well established class of <inline-formula> <math display="inline"> <semantics> <mi>γ</mi> </semantics> </math> </inline-formula>-ray sources, showing the presence of a jet like the more common flat-spectrum radio quasars. The evidence of <inline-formula>...

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Bibliographic Details

Main Authors:	Stefano Vercellone, Luigi Foschini, Patrizia Romano, Markus Böttcher, Catherine Boisson
Format:	Artigo
Language:	Inglês
Published:	MDPI AG 2020-04-01
Series:	Universe
Subjects:	narrow-line Seyfert 1 galaxies gamma-ray rmission relativistic jets broad-line region stochastic acceleration
Online Access:	https://www.mdpi.com/2218-1997/6/4/54
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