3 citations · 3 across the 2 of their papers we have counts for
3 papers · 1 filter
FERO (Finding Extreme Relativistic Objects): statistics of relativistic broad Fe K alpha lines in AGN
A. L. Longinotti, I. de La Calle, S. Bianchi +2
The properties of the relativistically broadened Fe K alpha line emitted in Active Galactic Nuclei (AGN) are still debated among the AGN community. Recent works seem to exclude tha…
Search for narrow energy-shifted lines in XMM-Newton AGN spectra
A. L. Longinotti, S. Bianchi, M. Guainazzi +2
The detection of X-ray narrow spectral features in the 5-7 keV band is becoming increasingly more common in AGN observations, thanks to the capabilities of current X-ray satellites…
XMM-NEWTON Observation of the Seyfert 2 Galaxy NGC 4138
L. Foschini, F. Panessa, A. L. Longinotti +9
The XMM-Newton data presented here are the first X-ray observation of the Seyfert 2 galaxy NGC4138. Although the galaxy has been pointed by ROSAT-HRI, it was not detected, with a f…