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- Chinese Academy of SciencesCN92 papers
- University of Chinese Academy of SciencesCN46 papers
- Shanghai Astronomical ObservatoryCN26 papers
- National Astronomical ObservatoriesCN16 papers
- Purple Mountain ObservatoryCN13 papers
- Max Planck Institute for Radio AstronomyDE12 papers
- Xinjiang Astronomical ObservatoryCN11 papers
- Australia Telescope National FacilityAU9 papers
- University of Science and Technology of ChinaCN9 papers
- Commonwealth Scientific and Industrial Research OrganisationAU8 papers
- Guangzhou UniversityCN8 papers
- Peking UniversityCN8 papers
12 papers · 1 filter
Multi-year Polarimetric Monitoring of Four CHIME-Discovered Repeating Fast Radio Bursts with FAST
Yi Feng, Yong-Kun Zhang, Jintao Xie +50
In this study, we report multi-year polarization measurements of four repeating FRBs initially discovered by CHIME: FRBs~20190117A, 20190208A, 20190303A, and 20190417A. We observed…
FAST Observation and Results for Core Collapse Globular Cluster M15 and NGC 6517
Yuxiao Wu, Dejiang Yin, Yu Pan +9
Radio astronomy is part of radio science that developed rapidly in recent decades. In the research of radio astronomy, pulsars have always been an enduring popular research target.…
A sudden dramatic change and recovery of magneto-environment of a repeating fast radio burst
Y. Li, S. B. Zhang, Y. P. Yang +35
Fast radio bursts (FRBs) are millisecond-duration radio bursts with unidentified extra-galactic origin. Some FRBs exhibit mild magneto-ionic environmental variations, possibly attr…
The Chinese pulsar timing array data release I. Polarimetry for 56 millisecond pulsars
Jiangwei Xu, Jinchen Jiang, Heng Xu +27
We present polarization pulse profiles for 56 millisecond pulsars (MSPs) monitored by the Chinese Pulsar Timing Array (CPTA) collaboration using the Five-hundred-meter Aperture Sph…
Pulse profile variability associated with the glitch of PSR J10485832
P. Liu, J. -P. Yuan, M. -Y. Ge +10
PSR J10485832 (B104658) is a Vela-like pulsar that has exhibited multiple glitch events. In this study, we analyze the timing data spanning nearly 16 years, acquired from bot…
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…