Hostname: page-component-78c5997874-m6dg7 Total loading time: 0 Render date: 2024-11-19T04:37:08.026Z Has data issue: false hasContentIssue false
  • English
  • Français

Radiation Properties of GeV Narrow Line Seyfert 1 Galaxies†

Published online by Cambridge University Press:  21 February 2013

Jin Zhang ,
X. N. Sun ,
S. N. Zhang  and
E. W. Liang
Jin Zhang
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, Beijing, 100012, China email: [email protected]
X. N. Sun
Affiliation:
Department of Physics and GXU-NAOC Center for Astrophysics and Space Sciences, Guangxi University, Nanning, 530004, China
S. N. Zhang
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, Beijing, 100012, China email: [email protected] Key Laboratory of Particle Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, China
E. W. Liang
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, Beijing, 100012, China email: [email protected] Department of Physics and GXU-NAOC Center for Astrophysics and Space Sciences, Guangxi University, Nanning, 530004, China
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The broadband SEDs of four gamma-ray NLS1s are compiled and explained with the leptonic model. It is found that their characteristics and fitting parameters of the observed SEDs are more like FSRQs than BL Lacs.

Keywords

Galaxies: activegalaxies: Seyfertgamma rays: observationsgamma-rays: theory
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 8 , Symposium S290: Feeding Compact Objects: Accretion on All Scales , August 2012 , pp. 359 - 360
Copyright
Copyright © International Astronomical Union 2013

References

Abdo, A. A., Ackermann, M., Ajello, M., et al. 2009a, ApJ, 707, L142CrossRefGoogle Scholar
Abdo, A. A., Ackermann, M., Ajello, M., et al. 2009b, ApJ, 707, 727CrossRefGoogle Scholar
Ghisellini, G. & Tavecchio, F. 2008, MNRAS, 387, 1669CrossRefGoogle Scholar
Komossa, S., Voges, W., Xu, D., et al. 2006, AJ, 132, 531CrossRefGoogle Scholar
Pogge, R. W. 2000, Nature, 44, 381Google Scholar
Yuan, W., Zhou, H. Y., Komossa, S., et al. 2008, ApJ, 685, 801CrossRefGoogle Scholar
Zhang, J., Liang, E.-W., Zhang, S.-N., & Bai, J. M. 2012, ApJ, 752, 157CrossRefGoogle Scholar