activity
20192025
most citedSearching for the nano-Hertz stochastic gravitational wave background with the Chinese Pulsar Timing Array Data Release I

1.2k citations · 2k across the 26 of their papers we have counts for

collaborators
Showing 2023Show all

7 papers · 1 filter

astro-ph.HE2023★ 11 cited

PSR B0943+10: Mode Switch, Polar Cap Geometry, and Orthogonally Polarized Radiation

Shunshun Cao, Jinchen Jiang, Jaroslaw Dyks +10

As one of the paradigm examples to probe into pulsar magnetospheric dynamics, PSR B0943+10 (J0946+0951) manifests representatively, showing mode switch, orthogonal polarization and…

astro-ph.HE2023

X-ray hardening preceding the onset of SGR 1935+2154's radio pulsar phase

Pei Wang, Jian Li, Long Ji +32

Magnetars are neutron stars with extremely strong magnetic fields, frequently powering high-energy activity in X-rays. Pulsed radio emission following some X-ray outbursts have bee…

astro-ph.HE2023★ 9 cited

Radio Pulsar B095008: Radiation in Magnetosphere and Sparks above Surface

Zhengli Wang, Jiguang Lu, Jinchen Jiang +6

We observed the nearby 100-duty-cycle radio pulsar B0950+08 using the Five-hundred-meter Aperture Spherical radio Telescope (FAST). We obtained the polarization profile for its…

astro-ph.HE2023★ 70 cited

A radio pulsar phase from SGR J1935+2154 provides clues to the magnetar FRB mechanism

Weiwei Zhu, Heng Xu, Dejiang Zhou +34

The megajansky radio burst, FRB 20200428, and other bright radio bursts detected from the Galactic source SGR J1935+2154 suggest that magnetars can make fast radio bursts (FRBs), b…

astro-ph.HE2023★ 1.2k cited

Searching for the nano-Hertz stochastic gravitational wave background with the Chinese Pulsar Timing Array Data Release I

Heng Xu, Siyuan Chen, Yanjun Guo +24

Observing and timing a group of millisecond pulsars (MSPs) with high rotational stability enables the direct detection of gravitational waves (GWs). The GW signals can be identifie…

astro-ph.HE2023★ 33 cited

Spectropolarimetric variability in the repeating fast radio burst source FRB 20180301A

Pravir Kumar, Rui Luo, Danny C. Price +9

As the sample size of repeating fast radio bursts (FRBs) has grown, an increasing diversity of phenomenology has emerged. Through long-term multi-epoch studies of repeating FRBs, i…

astro-ph.HE2023★ 2 cited

Atlas of dynamic spectra of fast radio burst FRB 20201124A

Bo-Jun Wang, Heng Xu, Jin-Chen Jiang +64

Fast radio bursts (FRBs) are highly dispersed millisecond-duration radio bursts, of which the physical origin is still not fully understood. FRB 20201124A is one of the most active…