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astro-ph.GA2025
The distance of quasar outflows from the central source: The first consistent values from emission and absorption determinations
Mayank Sharma, Nahum Arav, Qinyuan Zhao +8
Measuring the distance of quasar outflows from the central source () is essential for determining their importance for AGN feedback. There are two methods to measure : 1) A d…
astro-ph.GA2025
Galactic-scale emission-line outflow from the radio-loud quasar 3C 191
Qinyuan Zhao, Luming Sun, Lu Shen +6
Quasar feedback is routinely invoked as an indispensable ingredient in galaxy formation models. Galactic outflows are a crucial agent of quasar feedback that frequently manifest th…