4 papers
Interstellar Scintillation of Three Nearby Pulsars with FAST
Ying-ying Ren, Shi-jun Dang, Zi-wei Wu +5
Interstellar scintillation probes the properties of the ionized interstellar medium as well as the dynamical behavior of pulsars themselves. Using the Five-hundred-meter Aperture S…
A Rare Millisecond Pulsar with Cross-Pole Emission: Single-Pulse Insights from PSR J1857+0943
Shi-jun Dang, Ji-guang Lu, Peng Jiang +12
Studies of subpulse variability in millisecond pulsars (MSPs) offer important constraints on their emission physics. Using the high sensitivity of FAST, we present the first identi…
Results of 15-Year Pulsar Timing of PSR J0007+7303 with Fermi-LAT
Zhi-xiang Yu, Shi-jun Dang, Wei-hua Wang +15
The study of pulsar glitches provides a unique window into the internal structure and dynamic processes of neutron stars. PSR J0007+7303, a very bright gamma-ray pulsar, is the fir…
Revisiting the Fundamental Planes of Black Hole Activity for Strong Jet Sources
Qing-Chen. Long, Ai-Jun. Dong, Qi-Jun. Zhi +1
Whether the X-ray emissions of strong jet sources originate from disk+coronas or jets is still controversial. In this work, we constructed a strong jet sample containing 50 flat-sp…