244 citations · 1.5k across the 35 of their papers we have counts for
12 papers · 1 filter
The polyhedral nature of LINERs: An XMM-Newton view of LINERs in radio galaxies
M. Gliozzi, L. Foschini, R. M. Sambruna +1
Aims: We investigate the origin of X-rays and the nature of accretion flow in 4 LINERs hosted by radio galaxies, namely NGC1692, PKS0625-35, 3C88, 3C444, recently observed with XMM…
Deep Chandra and multicolor HST observations of the jets of 3C 371 and PKS 2201+044
R. M. Sambruna, D. Donato, F. Tavecchio +3
This paper presents multiwavelength imaging and broad-band spectroscopy of the relativistic jets in the two nearby radio galaxies 3C 371 and PKS 2201+044, acquired with Chandra, HS…
Swift observations of high-redshift radio-loud quasars
R. M. Sambruna, F. Tavecchio, G. Ghisellini +5
We report on Swift observations of four z>2 radio-loud quasars (0212+735, 0537-286, 0836+710, and 2149-307), classified as blazars. The sources, well-known emitters at soft-medium…
An X-ray jet in the BL Lac S5 2007+777
R. M. Sambruna, D. Donato, C. C. Cheung +2
The BL Lac S5 2007+777 was observed by us with Chandra, to find the X-ray counterpart to its 18" radio jet, and study its structure. Indeed, a bright X-ray jet was discovered in th…
Low energy cut-offs and hard X-ray spectra in high-z radio-loud quasars: the Suzaku view of RBS315
F. Tavecchio, L. Maraschi, G. Ghisellini +4
We present the results from the Suzaku observation of the powerful radio-loud quasar RBS315 (z=2.69), for which a previous XMM-Newton observation showed an extremely flat X-ray con…
The remarkable X-ray spectrum of the Broad-Line Radio Galaxy 3C 445
R. M. Sambruna, J. N. Reeves, V. Braito
We present the results of the analysis of an archival 15 ks XMM-Newton observation of the nearby (z=0.057) radio-loud source 3C445, optically classified as a Broad-Line Radio Galax…