activity
19972022
most citedThe Murchison Widefield Array: the Square Kilometre Array Precursor at low radio frequencies

1.3k citations · 10.5k across the 127 of their papers we have counts for

collaborators

128 papers

astro-ph.GA2022★ 14 cited

AllBRICQS: the All-sky BRIght, Complete Quasar Survey

Christopher A. Onken, Christian Wolf, Wei Jeat Hon +3

We describe the first results from the All-sky BRIght, Complete Quasar Survey (AllBRICQS), which aims to discover the last remaining optically bright quasars. We present 156 spectr…

astro-ph.GA2022

SkyMapper colours of Seyfert galaxies and Changing-look AGN-II. Newly discovered Changing-look AGN

Wei Jeat Hon, Christian Wolf, Christopher Onken +2

Changing-look Active Galactic Nuclei (CLAGN) are AGN that change type as their broad emission lines appear or disappear, which is usually accompanied by strong flux changes inn the…

astro-ph.CO2021★ 2 cited

Epoch of Reionization Power Spectrum Limits from Murchison Widefield Array Data Targeted at EoR1 Field

M. Rahimi, B. Pindor, J. L. B. Line +28

Current attempts to measure the 21cm Power Spectrum of neutral hydrogen during the Epoch of Reionization are limited by systematics which produce measured upper limits above both t…

astro-ph.CO2021★ 7 cited

Constraining the 21cm brightness temperature of the IGM at =6.6 around LAEs with the Murchison Widefield Array

Cathryn M. Trott, C. H. Jordan, J. L. B. Line +29

The locations of Ly- emitting galaxies (LAEs) at the end of the Epoch of Reionisation (EoR) are expected to correlate with regions of ionised hydrogen, traced by the redshifted…

astro-ph.CO2021★ 67 cited

A new MWA limit on the 21 cm Power Spectrum at Redshifts 13 17

S. Yoshiura, B. Pindor, J. L. B. Line +29

Observations in the lowest MWA band between MHz have the potential to constrain the distribution of neutral hydrogen in the intergalactic medium at redshift .…

astro-ph.HE2021★ 76 cited

Evidence for an intermediate-mass black hole from a gravitationally lensed gamma-ray burst

James Paynter, Rachel Webster, Eric Thrane

If gamma-ray bursts are at cosmological distances, they must be gravitationally lensed occasionally. The detection of lensed images with millisecond-to-second time delays provides…