your ID: 0324 
First Name: Yasushi 
Last Name: Fukazawa 
Affiliation: Hiroshima University, Japan

Title: Suzaku observation of the Seyfert 2 galaxy NGC4388 
Authors: Yasushi Fukazawa, Hirohisa Shirai, Daisuke Yonetoku, Takeshi Tsuru, Kazushi Iwasawa 
Topic: 4 
Session: oral 

Abstract: 
Suzaku observed the Seyfert 2 galaxy NGC4388 with the highest 
signal-to-noise ratio than ever. There is a possible feature of Fe-K 
absorption lines. In addition, the center energy of Fe-Ka and weak 
Fe-Kb line constrains the ionization of the reflector. Moreover, Suzaku 
detected the 1-day time variability of the spectra up to 40 keV, and could 
constrain the constant reflection component. These results are thanks to 
the wide band and the good calibration of Suzaku.