56 citations · 145 across the 11 of their papers we have counts for
11 papers
Consistent Intradecadal/Interdecadal Oscillations in the Surface Geomagnetic Observations and in the LOD: New Findings and Unresolved Problems
Hao Ding
Surface geomagnetic observations and length of day variations (dLOD) have played an important role in interpreting the long-period motions of the Earth's core. Focusing on the 5-30…
Enhancing the use of Galactic neutron stars as physical laboratories with precise astrometry
Hao Ding
The existence of neutron stars was not confirmed until the discovery of pulsars at radio wavelengths in late 1960s. Since then, these highly compact and magnetized objects have bee…
The MSPSR catalogue: VLBA astrometry of 18 millisecond pulsars
H. Ding, A. T. Deller, B. W. Stappers +13
With unparalleled rotational stability, millisecond pulsars (MSPs) serve as ideal laboratories for numerous astrophysical studies, many of which require precise knowledge of the di…
Probing magnetar formation channels with high-precision astrometry: The progress of VLBA astrometry of the fastest-spinning magnetar Swift J1818.0-1607
Hao Ding, Adam Deller, Marcus Lower +1
Boasting supreme magnetic strengths, magnetars are among the prime candidates to generate fast radio bursts. Several theories have been proposed for the formation mechanism of magn…
The orbital-decay test of general relativity to the 2% level with 6-year VLBA astrometry of the double neutron star PSR J1537+1155
Hao Ding, Adam Deller, Emmanuel Fonseca +3
PSR J1537+1155, also known as PSR B1534+12, is the second discovered double neutron star (DNS) binary. More than 20 years of timing observations of PSR J1537+1155 have offered some…
PSR J2222--0137. I. Improved physical parameters for the system
Y. J. Guo, P. C. C. Freire, L. Guillemot +14
The PSR J2222-0137 binary system is a unique laboratory for testing gravity theories. To fully exploit its potential for the tests, we aim to improve the measurements of its physic…