Hostname: page-component-7c8c6479df-7qhmt Total loading time: 0 Render date: 2024-03-29T14:08:59.877Z Has data issue: false hasContentIssue false

EUV continuum of narrow-line Seyfert 1 galaxies

Published online by Cambridge University Press:  24 November 2004

M. Dietrich
Affiliation:
Georgia State University, Department of Physics & Astronomy, Atlanta, GA 30303, USA email: dietrich@chara.gsu.edu, crenshaw@chara.gsu.edu
D. M. Crenshaw
Affiliation:
Georgia State University, Department of Physics & Astronomy, Atlanta, GA 30303, USA email: dietrich@chara.gsu.edu, crenshaw@chara.gsu.edu
S. B. Kraemer
Affiliation:
Catholic University of America, NASA/Goddard Space Flight Center, Code 681, Greenbelt, MD 20771, USA email: stiskraemer@yancey.gsfc.nasa.gov
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.

We study the NLR emission line spectrum of 12 NLS1s to constrain the EUV – soft X-ray continuum SED using accurate photoionization modeling. We find that the NLR emission line ratios, which we measure for several NLS1 galaxies, can be reproduced within ±15% without a strong BBB component in the framework of a two-component model.To search for other articles by the author(s) go to: http://adsabs.harvard.edu/abstract_service.html

Type
POSTERS
Copyright
© 2004 International Astronomical Union