activity
19942023
most citedA Cluster Merger and the Origin of the Extended Radio Emission in Abell 3667

223 citations · 3.3k across the 107 of their papers we have counts for

collaborators

109 papers

astro-ph.CO2023★ 1 cited

Fitting and Comparing Galactic Foreground Models for Unbiased 21-cm Cosmology

Joshua J. Hibbard, David Rapetti, Jack O. Burns +2

Accurate detection of the cosmological 21-cm global signal requires galactic foreground models which can remove power over ~. Although foreground and global signal models una…

astro-ph.GA2023★ 4 cited

Constraining a Model of the Radio Sky Below 6 MHz Using the Parker Solar Probe/FIELDS Instrument in Preparation for Upcoming Lunar-based Experiments

Neil Bassett, David Rapetti, Bang D. Nhan +4

We present a Bayesian analysis of data from the FIELDS instrument on board the Parker Solar Probe (PSP) spacecraft with the aim of constraining low frequency ( 6 MHz) sky…

astro-ph.GA2022★ 1 cited

Witnessing a Galaxy Cluster Merger with JWST and a Chandra X-ray Temperature Map

Brian C. Alden, Jack O. Burns

The first James Webb Space Telescope (JWST) image released was of galaxy cluster SMACSJ0723.3- 7327, a lensing cluster at z=0.39 showing detail only JWST can provide. While the maj…

astro-ph.IM2022★ 3 cited

How to Deploy a 10-km Interferometric Radio Telescope on the Moon with Just Four Tethered Robots

Patrick McGarey, Issa A. Nesnas, Adarsh Rajguru +10

The Far-side Array for Radio Science Investigations of the Dark ages and Exoplanets (FARSIDE) is a proposed mission concept to the lunar far side that seeks to deploy and operate a…

astro-ph.HE2022

On the Origin of Diffuse Radio Emission in Abell 85 -- Insights from new GMRT Observations

Majidul Rahaman, Ramij Raja, Abhirup Datta +2

Extended, steep, and ultra-steep spectrum radio emission in a galaxy cluster is usually associated with recent mergers. Simulations show that radio phoenixes are aged radio galaxy…

cs.RO2022★ 1 cited

Virtual Reality Digital Twin and Environment for Troubleshooting Lunar-based Infrastructure Assembly Failures

Phaedra S. Curlin, Madaline A. Muniz, Mason M. Bell +2

Humans and robots will need to collaborate in order to create a sustainable human lunar presence by the end of the 2020s. This includes cases in which a human will be required to t…