Black hole feedback in the luminous quasar PDS 456
E Nardini, JN Reeves, J Gofford, FA Harrison, G Risaliti… - Science, 2015 - science.org
The evolution of galaxies is connected to the growth of supermassive black holes in their
centers. During the quasar phase, a huge luminosity is released as matter falls onto the …
centers. During the quasar phase, a huge luminosity is released as matter falls onto the …
A massive X-ray outflow from the quasar PDS 456
JN Reeves, PT O'Brien, MJ Ward - The Astrophysical Journal, 2003 - iopscience.iop.org
We report on XMM-Newton spectroscopic observations of the luminous radio-quiet quasar
PDS 456. The hard X-ray spectrum of PDS 456 shows a deep absorption trough …
PDS 456. The hard X-ray spectrum of PDS 456 shows a deep absorption trough …
A Compton-thick Wind in the High-luminosity Quasar, PDS 456
JN Reeves, PT O'Brien, V Braito, E Behar… - The Astrophysical …, 2009 - iopscience.iop.org
ABSTRACT PDS 456 is a nearby (z= 0.184), luminous (L bol∼ 10 47 erg s− 1) type I quasar.
A deep 190 ks Suzaku observation in 2007 February revealed the complex, broadband X …
A deep 190 ks Suzaku observation in 2007 February revealed the complex, broadband X …
The gentle monster PDS 456-Kiloparsec-scale molecular outflow and its implications for QSO feedback
We report on the first ALMA observation of the CO (3− 2) and rest-frame∼ 340 GHz
continuum emission in PDS 456, which is the most luminous, radio-quiet QSO in the local …
continuum emission in PDS 456, which is the most luminous, radio-quiet QSO in the local …
Evidence for a radiatively driven disc-wind in PDS 456?
GA Matzeu, JN Reeves, V Braito… - Monthly Notices of …, 2017 - academic.oup.com
We present a newly discovered correlation between the wind outflow velocity and the X-ray
luminosity in the luminous (L bol∼ 1047erg s− 1) nearby (z= 0.184) quasar PDS 456. All the …
luminosity in the luminous (L bol∼ 1047erg s− 1) nearby (z= 0.184) quasar PDS 456. All the …
A new relativistic component of the accretion disk wind in PDS 456
JN Reeves, V Braito, E Nardini… - The Astrophysical …, 2018 - iopscience.iop.org
Past X-ray observations of the nearby luminous quasar PDS 456 (at z= 0.184) have
revealed a wide angle accretion disk wind, with an outflow velocity of∼− 0.25c. Here, we …
revealed a wide angle accretion disk wind, with an outflow velocity of∼− 0.25c. Here, we …
The size-luminosity relation of local active galactic nuclei from interferometric observations of the broad-line region
By using the GRAVITY instrument with the near-infrared (NIR) Very Large Telescope
Interferometer (VLTI), the structure of the broad (emission-) line region (BLR) in active …
Interferometer (VLTI), the structure of the broad (emission-) line region (BLR) in active …
A Momentum-conserving Accretion Disk Wind in the Narrow-line Seyfert 1 I Zwicky 1
JN Reeves, V Braito - The Astrophysical Journal, 2019 - iopscience.iop.org
Abstract I Zwicky 1 (hereafter I Zw 1) is the prototype optical narrow-line Seyfert 1 galaxy. It is
also a nearby (z= 0.0611), luminous quasi-stellar object (QSO), accreting close to the …
also a nearby (z= 0.0611), luminous quasi-stellar object (QSO), accreting close to the …
Short-term X-ray spectral variability of the quasar PDS 456 observed in a low-flux state
GA Matzeu, JN Reeves, E Nardini… - Monthly Notices of …, 2016 - academic.oup.com
We present a detailed analysis of a recent, 2013 Suzaku campaign on the nearby (z= 0.184)
luminous (L bol∼ 1047 erg s− 1) quasar PDS 456. This consisted of three observations …
luminous (L bol∼ 1047 erg s− 1) quasar PDS 456. This consisted of three observations …
Does the X-ray outflow quasar PDS 456 have a UV outflow at 0.3c?
F Hamann, G Chartas, J Reeves… - Monthly Notices of the …, 2018 - academic.oup.com
The quasar PDS 456 (at redshift∼ 0.184) has a prototype ultra-fast outflow (UFO) measured
in X-rays. This outflow is highly ionized with relativistic speeds, large total column densities …
in X-rays. This outflow is highly ionized with relativistic speeds, large total column densities …