output
19992026
most citedSearch for an isotropic gravitational-wave background with the Parkes Pulsar Timing Array

1.2k citations

Showing 2018Show all

21 papers · 1 filter

astro-ph.HE2018★ 63 cited

The UTMOST pulsar timing programme I: overview and first results

F. Jankowski, M. Bailes, W. van Straten +15

We present an overview and the first results from a large-scale pulsar timing programme that is part of the UTMOST project at the refurbished Molonglo Observatory Synthesis Radio T…

astro-ph.IM2018★ 84 cited

The High Time Resolution Universe survey XIV: Discovery of 23 pulsars through GPU-accelerated reprocessing

V. Morello, E. D. Barr, S. Cooper +21

We have performed a new search for radio pulsars in archival data of the intermediate and high Galactic latitude parts of the Southern High Time Resolution Universe pulsar survey.…

hep-th2018★ 2 cited

Quiver Asymptotics: Free Chiral Ring

Sanjaye Ramgoolam, Mark C. Wilson, Ali Zahabi

The large N generating functions for the counting of chiral operators in , four-dimensional quiver gauge theories have previously been obtained in terms of the weigh…

astro-ph.HE2018★ 22 cited

A fast radio burst with a low dispersion measure

E. Petroff, L. C. Oostrum, B. W. Stappers +23

Fast radio bursts (FRBs) are millisecond pulses of radio emission of seemingly extragalactic origin. More than 50 FRBs have now been detected, with only one seen to repeat. Here we…

astro-ph.GA2018★ 2 cited

The MWA GLEAM 4-Jy (G4Jy) Sample

Sarah V. White, Thomas M. O. Franzen, O. Ivy Wong +15

Powerful radio-galaxies feature heavily in our understanding of galaxy evolution. However, when it comes to studying their properties as a function of redshift and/or environment,…

astro-ph.CO2018★ 122 cited

Parkes Pulsar Timing Array constraints on ultralight scalar-field dark matter

Nataliya K. Porayko, Xingjiang Zhu, Yuri Levin +27

It is widely accepted that dark matter contributes about a quarter of the critical mass-energy density in our Universe. The nature of dark matter is currently unknown, with the mas…