Fabian, A. C.; Kara, E.; Walton, D. J.; Wilkins, D. R.; Ross, R. R.; Lozanov, K.; Uttley, P.; Gallo, L. C.; Zoghbi, A.; Miniutti, G.; Boller, T.; Brandt, W. N.; Cackett, E. M.; Chiang, C. -Y; Dwelly, T.; Malzac, J.; Miller, J. M.; Nardini, E.; Ponti, G.; Reis, R. C.; Reynolds, C. S.; Steiner, J. F.; Tanaka, Y.; Young, A. J.
(2013)
The narrow-line Seyfert 1 galaxy IRAS 13224-3809 has been observed with XMM-Newton for 500 ks. The source is rapidly variable on time-scales down to a few 100 s. The spectrum shows strong broad Fe - K and L emission features ...
