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Astronomy and Astrophysics· 2014Q1

X-ray spectral modelling of the AGN obscuring region in the CDFS: Bayesian model selection and catalogue

Johannes Büchner, A. Georgakakis, K. Nandra, Li-Ting Hsu et al.

Short summary

A Bayesian framework for X-ray spectral analysis identifies four key components needed to model the diverse spectra of 350 Active Galactic Nuclei (AGN) in the Chandra Deep Field South, ruling out simpler models with decisive evidence (B > 100).

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Field: Astronomy and Astrophysics

Astronomy and AstrophysicsPhysics and Astronomy