XMM-Newton Survey of a Distance-limited Sample of Seyfert Galaxies: Preliminary Spectral Results
Preprint 2003 en
Authors
MC
M. Cappi
GC
G. Di Cocco
FP
F. Panessa
Abstract
1 min read
An unbiased estimate of the average intrinsic X-ray properties and column density distribution of Seyfert galaxies in the local Universe is crucial to validate unified models of active galactic nuclei (AGNs) and to synthesis models for the X-ray background. We present here preliminary results obtained from an on-going XMM-Newton study (~250 ks awarded in the EPIC GT) on a well-defined, statistically complete, and significant sample of nearby Seyfert galaxies.
M. Cappi, G. Di Cocco, F. Panessa, L. Bassani, E. Caroli, M. Dadina, A. Comastri, R. Della Ceca, Alexei V Filippenko, L. Foschini, F. Gianotti, Luis C. Ho, M. Makishima, G. Malaguti, John S. Mulchaey, G. G. C. Palumbo, E. Piconcelli, W. L. W. Sargent, J. B. Stephen,
M. Cappi, G. Di Cocco, F. Panessa, L. Foschini, M. Trifoglio, F. Gianotti, J. B. Stephen, L. Bassani, M. Dadina, A. Comastri, R. Della Ceca, Alexei V Filippenko, Luis C. Ho, Kazuo Makishima, G. Malaguti, J. Mulchaey, G. G. C. Palumbo, E. Piconcelli, W. L. W. Sargent, K. A. Weaver, G. Zamorani
M. Cappi, F. Panessa, L. Bassani, M. Dadina, G. DiCocco, A. Comastri, R. Della Ceca, Alexei V Filippenko, F. Gianotti, Luis C. Ho, G. Malaguti, John S. Mulchaey, G. G. C. Palumbo, E. Piconcelli, W. L. W. Sargent, J. B. Stephen, M. Trifoglio, Kimberly A. Weaver
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