activity
20022024
most citedThe Seventh Data Release of the Sloan Digital Sky Survey

5.4k citations · 46.2k across the 267 of their papers we have counts for

collaborators

260 papers

astro-ph.GA2024★ 12 cited

The SDSS-V Black Hole Mapper Reverberation Mapping Project: CIV BAL Acceleration in the Quasar SBS 1408+544

Robert Wheatley, Catherine J. Grier, Patrick B. Hall +20

We present the results of an investigation of a highly variable CIV broad absorption-line feature in the quasar SBS 1408+544 (z=2.337) that shows a significant shift in velocity ov…

astro-ph.GA2023★ 72 cited

A Tale of Two Disks: Mapping the Milky Way with the Final Data Release of APOGEE

Julie Imig, Cathryn Price, Jon A. Holtzman +24

We present new maps of the Milky Way disk showing the distribution of metallicity ([Fe/H]), -element abundances ([Mg/Fe]), and stellar age, using a sample of 66,496 red giant st…

astro-ph.GA2023★ 4 cited

SDSS-IV MaNGA: Ionization sources of diffuse extra-planar galactic medium

Vera K. Postnikova, Dmitry Bizyaev

We explore sources of ionization of diffuse gas at different altitudes in galaxies in dependence of their stellar mass, \Ha\ luminosity, and specific star formation rate. We use th…

astro-ph.SR2023★ 19 cited

Stellar Characterization and Radius Inflation of Hyades M Dwarf Stars From the APOGEE Survey

Fábio Wanderley, Katia Cunha, Diogo Souto +23

We present a spectroscopic analysis of a sample of 48 M dwarf stars () from the Hyades open cluster using high-resolution H-band spectra from the…

astro-ph.GA2023★ 5 cited

The Sloan Digital Sky Survey Reverberation Mapping Project: Key Results

Yue Shen, Catherine J. Grier, Keith Horne +44

We present the final data from the Sloan Digital Sky Survey Reverberation Mapping (SDSS-RM) project, a precursor to the SDSS-V Black Hole Mapper Reverberation Mapping program. This…

astro-ph.GA2023★ 8 cited

The Chemodynamics of the Stellar Populations in M31 from APOGEE Integrated Light Spectroscopy

Benjamin J. Gibson, Gail Zasowski, Anil Seth +8

We present analysis of nearly 1,000 near-infrared, integrated light spectra from APOGEE in the inner 7 kpc of M31. We utilize full spectrum fitting with A-LIST simple stellar…