activity
20182026
most citedRadial phase spirals in the Solar neighbourhood

16 citations · 53 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2026

The Twentieth Data Release of the Sloan Digital Sky Survey: First All-Sky BOSS Spectra, eROSITA-SDSS-V Mapper Coordinated Observations, and a Preview of the Local Volume Mapper

SDSS Collaboration, Mojgan Aghakhanloo, David Aguilar +273

This paper presents the twentieth data release (DR20) from the Sloan Digital Sky Survey, the third data release of its fifth generation (SDSS-V). SDSS-V is a panoptic spectroscopy…

astro-ph.SR2026

Kepler Image-Subtracted Light Curves and Variable Star Catalog of NGC 6819

Melinda Soares-Furtado, Rianna Kuenzi, Rachel Lee McClure +11

Variable stars in open clusters are valuable probes of stellar evolution. They provide precise measurements of stellar properties, constrain cluster ages and distances, and trace t…

astro-ph.GA2025

Secular Attrition of Classical Bulges by Stellar Bars

Rachel Lee McClure, Tobias Géron, Elena D'Onghia +5

Classical bulges and stellar bars are common features in disk galaxies and serve as key tracers of galactic evolution. Angular momentum exchange at bar resonances drives secular mo…

astro-ph.GA2024★ 4 cited

The Impact of Classical Bulges on Stellar Bars and Box-Peanut-X-Features in Disk Galaxies

Rachel Lee McClure, Angus Beane, Elena D'Onghia +2

Galactic bars and their associated resonances play a significant role in shaping galaxy evolution. Resulting resonance-driven structures, like the vertically extended Boxy/Peanut X…

astro-ph.GA2024★ 16 cited

Radial phase spirals in the Solar neighbourhood

Jason A. S. Hunt, Adrian M. Price-Whelan, Kathryn V. Johnston +4

The second data release of ESA's mission revealed numerous signatures of disequilibrium in the Milky Way's disc. These signatures are seen in the planar kinematics of stars,…

astro-ph.GA2023★ 12 cited

The Non-Axisymmetric Influence: Radius and Angle-Dependent Trends in a Barred Galaxy

Carrie Filion, Rachel L. McClure, Martin D. Weinberg +2

Many disc galaxies host galactic bars, which exert time-dependent, non-axisymmetric forces that can alter the orbits of stars. There should be both angle and radius-dependence in t…

astro-ph.GA2022★ 11 cited

Photometric Signature of Ultra-Harmonic Resonances in Barred Galaxies

Dhanesh Krishnarao, Zachary J. Pace, Elena D'Onghia +11

Bars may induce morphological features, such as rings, through their resonances. Previous studies suggested that the presence of 'dark-gaps', or regions of a galaxy where the diffe…

astro-ph.SR2018★ 10 cited

Doppler Events in the Solar Photosphere: The Coincident Superposition of Fast Granular Flows and p-mode Coherence Patches

R. Lee McClure, Mark P. Rast, Valentin MartınezPillet

Observations of the solar photosphere show spatially-compact large-amplitude Doppler velocity events with short lifetimes. In data from the Imaging Magnetograph eXperiment (IMaX) o…