19 citations · 29 across the 14 of their papers we have counts for
9 papers · 1 filter
A 44-minute periodic radio transient in a supernova remnant
Di Li, Mao Yuan, Lin Wu +45
Long-period radio transients (LPTs) are a newly discovered class of radio emitters with periods ranging from minutes to hours. The astrophysical nature remains undetermined, partic…
Discovery of a millisecond pulsar associated with Terzan 6
Shi-Jie Gao, Yi-Xuan Shao, Pei Wang +6
Observations show that globular clusters might be among the best places to find millisecond pulsars. However, the globular cluster Terzan 6 seems to be an exception without any pul…
Polarization Characteristics of the Hyperactive FRB 20240114A
Jin-Tao Xie, Yi Feng, Di Li +14
Fast radio bursts (FRBs) are transient radio bursts of extragalactic origin characterized by millisecond durations and high luminosities. We report on observations of FRB 20240114A…
GTC optical/NIR upper limits and NICER X-ray analysis of SGR J1935+2154 for the outburst in 2022
Yi-Xuan Shao, Ping Zhou, Xiang-Dong Li +8
The Galactic magnetar SGR J1935+2154 has undergone another outburst since 2022 October 10. We present the results of searching for an optical/NIR counterpart of SGR J1935+2154 befo…
Scintillation velocity and arc observations of FRB 20201124A
Ziwei Wu, Weiwei Zhu, Bing Zhang +18
We present the scintillation velocity measurements of FRB~20201124A from the FAST observations, which reveal an annual variation. This annual variation is further supported by chan…
All-sky Guide Star Catalog for CSST
Hui-Mei Feng, Zi-Huang Cao, Man I Lam +17
The China Space Station Telescope (CSST) is a two-meter space telescope with multiple back-end instruments. The Fine Guidance Sensor (FGS) is an essential subsystem of the CSST Pre…
Upper limits on the radio pulses from magnetars and a central compact object with FAST
Wan-Jin Lu, Ping Zhou, Pei Wang +5
Magnetars and central compact objects (CCOs) are subgroups of neutron stars that show a number of properties distinguished from canonical radio pulsars. We performed radio observat…
Discovery and timing of pulsar J20163711 in supernova remnant CTB 87 with FAST
Qian-Cheng Liu, Wen-Juan Zhong, Yang Chen +4
We report on our discovery of the radio pulsar, PSR J20163711, in supernova remnant (SNR) CTB 87, with a significance of pulses, which confirms the compact nature of…
Plasma lensing interpretation of FRB 20201124A bursts at the end of September 2021
Xuechun Chen, Bin Hu, Pei Wang +3
When the radio photons propagate through a non-uniform electron density volume, the plasma lensing effect can induce an extreme magnification to the observed flux at certain freque…