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X-ray AGN; The View from ASCA

Published online by Cambridge University Press:  30 March 2016

Hideyo Kunieda
Hideyo Kunieda*
Affiliation:
Department of Physics Nagoya University Chikusa, Nagoya, Japan

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ASCA capability of X-ray imaging spectroscopy up to 10 keV. allows us to examine the emission and absorption feature from AGN. Warm absorber, low energy lines and broad iron K lines are confirmed from Sy I’s. High sensitivity in broad energy band makes it possible to distinguish multiple components emerged by different processes. Detection of X-rays from faint sources tells us various galaxies may harbor AGN sometimes with obscuration tori. They might have considerable contribution to CXB.

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