381 citations · 1.5k across the 32 of their papers we have counts for
Showing 2003 · astro-phShow all
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astro-ph2003
The warm absorber of the Seyfert 1 galaxy H1419+480
X. Barcons, F. J. Carrera, M. T. Ceballos
The bright Seyfert 1 galaxy H1419+480 (z~0.072), whose X-ray colours from earlier HEAO-1 and ROSAT missions suggested a complex X-ray spectrum, has been observed with XMM-Newton. T…
astro-ph2003
On the origin of the X-ray emission from a narrow-line radioquasar at z>1
X. Barcons, R. Carballo, F. J. Carrera +5
We present new XMM-Newton X-ray observations of the z=1.246 narrow-line radioquasar RX J1011.2+5545 serendipitously discovered by ROSAT. The flat X-ray spectrum previously measured…