activity
20142026
most citedGravitational waves from binary supermassive black holes missing in pulsar observations

494 citations · 1.7k across the 20 of their papers we have counts for

collaborators

21 papers

astro-ph.HE2026

Discovery of Two Consecutive Profile Change Events in the Millisecond Pulsar PSR J0437-4715

Rami F. Mandow, Andrew Zic, J. R. Dawson +19

The closest and brightest millisecond pulsar (MSP), PSR J0437-4715, is a high-priority pulsar for precision timing experiments, including the Parkes Pulsar Timing Array (PPTA) proj…

astro-ph.GA2026★ 1 cited

Targeted search for eccentric supermassive binary black holes in OJ 287 and nearby galaxy clusters with PPTA DR3

Shi-Yi Zhao, Xingjiang Zhu, Jacob Cardinal Tremblay +19

We perform Bayesian targeted searches for continuous gravitational waves from eccentric supermassive binary black holes (SMBBHs) using the Parkes Pulsar Timing Array third data rel…

astro-ph.HE2025★ 1 cited

Frequency- and phase-resolved polarimetry of millisecond pulsars and its application to timing

Małgorzata Curyło, Andrew Zic, Shuangqiang Wang +16

Pulsar timing is used for a variety of applications including tests of fundamental physics, probing the structure of neutron stars, and detecting nanohertz gravitational waves. Dev…

astro-ph.IM2025

The Parkes Observatory Pulsar Data Archive

Lawrence Toomey, George Hobbs, James Dempsey +3

Data from observations of pulsars made by Murriyang, the CSIRO Parkes 64-metre radio-telescope over the last three decades are more accessible than ever before, largely due to thei…

gr-qc2025★ 2 cited

Searching for continuous gravitational waves in the Parkes Pulsar Timing Array Data Release 3

Shi-Yi Zhao, Zu-Cheng Chen, Jacob Cardinal Tremblay +19

We present results from an all-sky search for continuous gravitational waves from individual supermassive binary black holes using the third data release (DR3) of the Parkes Pulsar…

astro-ph.HE2024★ 4 cited

Pulsar Polarization Array Limits on Ultralight Axion-like Dark Matter

Xiao Xue, Shi Dai, Hoang Nhan Luu +20

We conduct the first-ever Pulsar Polarization Array (PPA) analysis to detect the ultralight Axion-Like Dark Matter (ALDM) using the polarization data of 22 millisecond pulsars from…