activity
20172020
most citedA pulsar-based timescale from the International Pulsar Timing Array

98 citations · 118 across the 2 of their papers we have counts for

collaborators

5 papers

astro-ph.HE2020

Timing of young radio pulsars II. Braking indices and their interpretation

A. Parthasarathy, S. Johnston, R. M. Shannon +8

In Paper I of this series, we detected a significant value of the braking index () for 19 young, high- radio pulsars using 10 years of timing observations from t…

astro-ph.IM201998 cited

A pulsar-based timescale from the International Pulsar Timing Array

G. Hobbs, L. Guo, R. N. Caballero +56

We have constructed a new timescale, TT(IPTA16), based on observations of radio pulsars presented in the first data release from the International Pulsar Timing Array (IPTA). We us…

astro-ph.HE2019

Timing of young radio pulsars I: Timing noise, periodic modulation and proper motion

A. Parthasarathy, R. M. Shannon, S. Johnston +9

The smooth spin-down of young pulsars is perturbed by two non-deterministic phenomenon, glitches and timing noise. Although the timing noise provides insights into nuclear and plas…

astro-ph.HE201920 cited

Discovery of a Pulsar-powered Bow Shock Nebula in the Small Magellanic Cloud Supernova Remnant DEMS5

Rami Z. E. Alsaberi, C. Maitra, M. D. Filipovi'c +32

We report the discovery of a new Small Magellanic Cloud Pulsar Wind Nebula (PWN) at the edge of the Supernova Remnant (SNR)-DEM S5. The pulsar powered object has a cometary morphol…

astro-ph.SR2017

Identification of the white dwarf companion to millisecond pulsar J2317+1439

S. Dai, M. C. Smith, S. Wang +4

We report identification of the optical counterpart to the companion of the millisecond pulsar J2317+1439. At the timing position of the pulsar, we find an object with $g=22.96\pm0…