2 papers
astro-ph.HE2020
A QPO in NGC 4945 from Archival RXTE Data
Evan Smith, Rebecca Robles, Eric Perlman
We report the discovery of a ~6-week quasi-periodic oscillation (QPO) in archival NGC 4945 data observed by the Rossi X-ray Timing Explorer (RXTE) satellite. QPOs are an important…
astro-ph.GA2018
CHILES: HI morphology and galaxy environment at z=0.12 and z=0.17
Kelley M. Hess, Nicholas M. Luber, Ximena Fernández +27
We present a study of 16 HI-detected galaxies found in 178 hours of observations from Epoch 1 of the COSMOS HI Large Extragalactic Survey (CHILES). We focus on two redshift ranges…