activity
20032026
most citedA NICER View of the Massive Pulsar PSR J0740+6620 Informed by Radio Timing and XMM-Newton Spectroscopy

1.2k citations · 16.7k across the 178 of their papers we have counts for

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Showing 2019Show all

6 papers · 1 filter

astro-ph.HE2019★ 69 cited

NICER X-ray Observations of Seven Nearby Rotation-Powered Millisecond Pulsars

S. Guillot, M. Kerr, P. S. Ray +18

NICER observed several rotation-powered millisecond pulsars to search for or confirm the presence of X-ray pulsations. When broad and sine-like, these pulsations may indicate therm…

astro-ph.IM2019★ 98 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★ 85 cited

Radio emission from a pulsar's magnetic pole revealed by general relativity

Gregory Desvignes, Michael Kramer, Kejia Lee +7

Binary pulsars are affected by general relativity (GR), causing the spin axes of each pulsar to precess. We present polarimetric radio observations of PSR J1906+0746 that demonstra…

astro-ph.HE2019★ 301 cited

The International Pulsar Timing Array: Second data release

B. B. P. Perera, M. E. DeCesar, P. B. Demorest +72

In this paper, we describe the International Pulsar Timing Array second data release, which includes recent pulsar timing data obtained by three regional consortia: the European Pu…

astro-ph.HE2019★ 22 cited

Timing of PSR J2055+3829, an eclipsing black widow pulsar discovered with the Nançay Radio Telescope

L. Guillemot, F. Octau, I. Cognard +5

We report on the timing observations of the millisecond pulsar PSR J2055+3829 originally discovered as part of the SPAN512 survey conducted with the Nançay Radio Telescope. The pul…

astro-ph.HE2019★ 31 cited

High-Precision X-ray Timing of Three Millisecond Pulsars with NICER: Stability Estimates and Comparison with Radio

J. S. Deneva, P. S. Ray, A. Lommen +45

The Neutron Star Interior Composition Explorer (NICER) is an X-ray astrophysics payload on the International Space Station. It enables unprecedented high-precision timing of millis…