4 papers
On the Difference Between Pulsar Radio Emission Beams from the Two Poles
Xiancong Wu, Hongguang Wang, Hao Tong +4
The long-standing assumption of symmetric radio emission beams from the two magnetic poles of pulsars is challenged by observational evidence of asymmetry and underfill. Direct tes…
The radiative subpulse modulation and spectral features of PSR B192910 with the whole pulse phase emission
Zhengli Wang, Jiguang Lu, Weiyang Wang +7
In this work, we observe the nearby pulsar, PSR B192910, using the Five-hundred-meter Aperture Spherical radio Telescope (FAST). We find, for the first time, two new emission co…
The FAST Galactic Plane Pulsar Snapshot survey: VIII. 116 binary pulsars
P. F. Wang, J. L. Han, Z. L. Yang +12
Finding pulsars in binaries are important for measurements of the masses of neutron stars, for tests of gravity theories, and for studies of star evolution. We are carrying out the…
The FAST Galactic Plane Pulsar Snapshot survey: VI. The discovery of 473 new pulsars
J. L. Han, D. J. Zhou, C. Wang +13
The Five-hundred-meter Aperture Spherical radio Telescope (FAST) is the most sensitive telescope at the -band (1.0-1.5 GHz) and has been used to carry out the FAST Galactic Plan…