activity
20062026
most citedAstropy: A Community Python Package for Astronomy

14.6k citations · 57.8k across the 141 of their papers we have counts for

collaborators

142 papers

astro-ph.GA2026

Luminosity function of quasars at from SDSS and DESI

Gaocheng Yin, Linhua Jiang, Zhiwei Pan +54

We present a study of the evolution of type 1 quasars at , covering the peak epoch of quasar activity. The quasar evolution has been extensively explored by a variety of…

astro-ph.CO2023★ 5 cited

Unraveling emission line galaxy conformity at z~1 with DESI early data

Sihan Yuan, Risa H. Wechsler, Yunchong Wang +32

Emission line galaxies (ELGs) are now the preeminent tracers of large-scale structure at z>0.8 due to their high density and strong emission lines, which enable accurate redshift m…

astro-ph.CO2023★ 2 cited

The DESI One-Percent Survey: Evidence for Assembly Bias from Low-Redshift Counts-in-Cylinders Measurements

Alan N. Pearl, Andrew R. Zentner, Jeffrey A. Newman +28

We explore the galaxy-halo connection information that is available in low-redshift samples from the early data release of the Dark Energy Spectroscopic Instrument (DESI). We model…

astro-ph.CO2023★ 11 cited

DESI Complete Calibration of the Color-Redshift Relation (DC3R2): Results from early DESI data

J. McCullough, D. Gruen, A. Amon +46

We present initial results from the Dark Energy Spectroscopic Instrument (DESI) Complete Calibration of the Color-Redshift Relation (DC3R2) secondary target survey. Our analysis us…

astro-ph.GA2023★ 2 cited

The DESI One-Percent Survey: A concise model for galactic conformity of ELGs

Hongyu Gao, Y. P. Jing, Kun Xu +27

Galactic conformity is the phenomenon in which a galaxy of a certain physical property is correlated with its neighbors of the same property, implying a possible causal relationshi…

astro-ph.CO2023★ 6 cited

Broad Absorption Line Quasars in the Dark Energy Spectroscopic Instrument Early Data Release

S. Filbert, P. Martini, K. Seebaluck +41

Broad absorption line (BAL) quasars are characterized by gas clouds that absorb flux at the wavelength of common quasar spectral features, although blueshifted by velocities that c…