ROSAT Observations of an Optical Quasar Survey Field [PDF]
H. Brunner +4 more
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Large-scale surveys of the quasar proximity effect
The UV radiation from high redshift quasars causes a local deficit in the neutral hydrogen absorption (Lyman-alpha forest) in their spectra, known as the proximity effect.
Rupert Croft +8 more
doaj +1 more source
Staring at the Shadows of Archaic Galaxies: Damped Ly$\alpha$ and Metal Absorbers toward a Young $z \sim 6$ Weak-line Quasar [PDF]
I.T Andika +8 more
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Absorption lines and the radio structure of quasars [PDF]
G. Swarup +4 more
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Convergence properties of fine structure constant measurements using quasar absorption systems [PDF]
John K. Webb, Chung-Chi Lee
openalex +1 more source
The spectral slope and escape fraction of bright quasars atz∼ 3.8: the contribution to the cosmic UV background [PDF]
S. Cristiani +4 more
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The black hole masses of Seyfert galaxies and quasars [PDF]
R. J. McLure, J. S. Dunlop
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Quasar Radiative Feedback May Suppress Galaxy Growth on Intergalactic Scales at z = 6.3
We present observational evidence that intense ionizing radiation from a luminous quasar suppresses nebular emission in nearby galaxies on intergalactic scales at z = 6.3.
Yongda Zhu +29 more
doaj +1 more source
Evidence of suppression of star formation by quasar-driven winds in gas-rich host galaxies atz< 1? [PDF]
Dominika Wylezalek, Nadia L. Zakamska
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