PBC J2333.9-2343 is a peculiar active nucleus with two giant radio lobes and a weak blazarlike nucleus at their centre. In this work we show new optical, ultraviolet (UV), and X-ray data taken from the San Pedro Mártir telescope, the New Technology Telescope, NTT/EFOSC2, and the Swift/XRT satelli...
Hernández-García, L.
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Vietri, G.
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Panessa, F.
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Piconcelli, E.
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Chavushyan, V.
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Jiménez-Andrade, E.F.
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Bassani, L.
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Bazzano, A.
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Cazzoli, S.
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Malizia, A.
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Masetti, N.
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Monaco, L.
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Pović, M.
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Saviane, I.
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Ubertini, P.
,
[Variable broad lines and outflow in the weak blazar PBC J2333.9-2343]
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Variable broad lines and outflow in the weak blazar PBC J2333.9-2343
Context. The giant radio galaxy PBC J2333.9-2343 shows different characteristics at different wavebands that are difficult to explain within the actual generic schemes of unification of active galactic nuclei (AGN). It is therefore a good candidate host for different phases of nuclear activity.
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Hernández-García, L.
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Panessa, F.
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Giroletti, M.
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Ghisellini, G.
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Bassani, L.
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Masetti, N.
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Pović, M.
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Bazzano, A.
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Ubertini, P.
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Malizia, A.
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Chavushyan, V.
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[Restarting activity in the nucleus of PBC J2333.9-2343 An extreme case of jet realignment]
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Restarting activity in the nucleus of PBC J2333.9-2343 An extreme case of jet realignment
We present the nature of 50 hard X-ray emitting objects unveiled through an optical spectroscopy campaign performed at seven telescopes in the northern and southern hemispheres. These objects were detected with the Burst Alert Telescope (BAT) instrument onboard the Swift satellite and listed as o...
Rojas, A.F.
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Masetti, N.
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Minniti, D.
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Jiménez-Bailón, E.
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Chavushyan, V.
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Hau, G.
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McBride, V.A.
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Bassani, L.
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Bazzano, A.
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Bird, A.J.
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Galaz, G.l.
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Gavignaud, I.
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Landi, R.
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Malizia, A.
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Morelli, L.
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Palazzi, E.
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Patiño-Álvarez, V.
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Stephen, J.B.
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Ubertini, P.
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[The nature of 50 Palermo Swift -BAT hard X-ray objects through optical spectroscopy]
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The nature of 50 Palermo Swift -BAT hard X-ray objects through optical spectroscopy