2 papers
astro-ph.GA2025
Estimating Black Hole Masses in Obscured AGN from X-ray and Optical Emission Line Luminosities
S. LaMassa, I. Farrow, C. M. Urry +6
We test a novel method for estimating black hole masses () in obscured active galactic nuclei (AGN) that uses proxies to measure the full-width half maximum of broad H$…
astro-ph.GA2024
Hubble Space Telescope Observations of Nearby Type 1 Quasars. I. Characterisation of the Extended [O III] 5007Ã Emission
Anna Trindade Falcão, S. B. Kraemer, T. C. Fischer +13
We use the Hubble Space Telescope to analyse the extended [O III] 5007A emission in seven bright radio-quiet type 1 quasars (QSO1s), focusing on the morphology and physical conditi…