output
20022024
most citedThe Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

5k citations

Showing astro-ph.GAShow all

41 papers · 1 filter

astro-ph.GA2024

Gemini Near Infrared Spectrograph -- Distant Quasar Survey: Rest-Frame Ultraviolet-Optical Spectral Properties of Broad Absorption Line Quasars

Harum Ahmed, Ohad Shemmer, Brandon Matthews +12

We present the rest-frame ultraviolet-optical spectral properties of 65 broad absorption line (BAL) quasars from the Gemini Near Infrared Spectrograph-Distant Quasar Survey (GNIRS-…

astro-ph.GA202411 cited

How does the radio enhancement of broad absorption line quasars relate to colour and accretion rate?

J. W. Petley, L. K. Morabito, A. L. Rankine +8

The origin of radio emission in different populations of radio-quiet quasars is relatively unknown, but recent work has uncovered various drivers of increased radio-detection fract…

astro-ph.GA20236 cited

Infrared spectroscopic confirmation of z~2 photometrically-selected obscured quasars

Yuzo Ishikawa, Ben Wang, Nadia L. Zakamska +3

The census of obscured quasar populations is incomplete, and remains a major unsolved problem, especially at higher redshifts, where we expect a greater density of galaxy formation…

astro-ph.GA202316 cited

Microlensing of the broad emission line region in the lensed quasar J1004+4112

Damien Hutsemékers, Dominique Sluse, Đorđe Savić +1

J1004+4112 is a lensed quasar for which the first broad emission line profile deformations due to microlensing were identified. Detailed interpretations of these features have neve…

astro-ph.GA202320 cited

A Comparison of the Baryonic Tully-Fisher Relation in MaNGA and IllustrisTNG

Julian S. Goddy, David V. Stark, Karen L. Masters +3

We compare an observed Baryonic Tully-Fisher Relation (BTFR) from the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) and HI-MaNGA surveys to a simulated BTFR from the…

astro-ph.GA202217 cited

The Properties of Low-Redshift FeLoBAL Quasars: III. The Location and Geometry of the Outflows

Hyunseop Choi, Karen M. Leighly, Collin Dabbieri +3

We present continued analysis of a sample of low-redshift iron low-ionization broad absorption-line quasars (FeLoBALQs). Choi et al. (2022) presented spectral analysis of…