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20092026
most citedThe WiggleZ Dark Energy Survey: mapping the distance-redshift relation with baryon acoustic oscillations

1k citations · 9.7k across the 121 of their papers we have counts for

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Showing 2021Show all

5 papers · 1 filter

astro-ph.GA2021★ 1 cited

Rotation Curves in z~1-2 Star-Forming Disks: Comparison of Dark Matter Fractions and Disk Properties for Different Fitting Methods

S. H. Price, T. T. Shimizu, R. Genzel +22

We present a follow-up analysis examining the dynamics and structures of 41 massive, large star-forming galaxies at z~0.67-2.45 using both ionized and molecular gas kinematics. We…

astro-ph.GA2021★ 24 cited

Detection of metallicity correlations in 100 nearby galaxies

Zefeng Li, Mark R. Krumholz, Emily Wisnioski +4

In this paper we analyse the statistics of the 2D gas-phase oxygen abundance distributions of 100 nearby galaxies drawn from the Calar Alto Legacy Integral Field spectroscopy Area…

astro-ph.GA2021★ 79 cited

The physics of gas phase metallicity gradients in galaxies

Piyush Sharda, Mark R. Krumholz, Emily Wisnioski +3

We present a new model for the evolution of gas phase metallicity gradients in galaxies from first principles. We show that metallicity gradients depend on four ratios that collect…

astro-ph.GA2021★ 16 cited

The role of gas kinematics in setting metallicity gradients at high redshift

Piyush Sharda, Emily Wisnioski, Mark R. Krumholz +1

In this work, we explore the diversity of ionised gas kinematics (rotational velocity and velocity dispersion ) and gas-phase metallicity gradients at $0.1 \l…

astro-ph.GA2021★ 47 cited

On the origin of the mass-metallicity gradient relation in the local Universe

Piyush Sharda, Mark R. Krumholz, Emily Wisnioski +3

In addition to the well-known gas phase mass-metallicity relation (MZR), recent spatially-resolved observations have shown that local galaxies also obey a mass-metallicity gradient…