From the 1 of 13 linked papers with an AI index.
4 citations · 4 across the 5 of their papers we have counts for
13 papers
The PSR J0435+3233 Triple System
Z. L. Yang, J. L. Han, Y. Yan +9
The detailed evolution of triple star systems is complicated and poorly known. Based on the optical/infrared and gamma-ray archived data, we identified that the pulsar, PSR~J0435+3…
Relativistic effects of PSR~J1856--0039 double neutron star system in a 2.36-hour compact orbit
Z. L. Yang, J. L. Han, W. Q. Su +11
The paper reports the discovery and detailed relativistic measurements of the compact double neutron star system PSR J1856–0039, which has a 2.36‑hour orbit and the lowest total ma…
FAST Pulsar Database III. Snapshots of nulling, mode-changing and subpulse modulation of 374 pulsars
Yi Yan, J. L. Han, J. Xu +8
Based on sensitive L-band (1.0 to 1.5 GHz) observations of pulsars using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), we analyzed single-pulse sequences from F…
FAST Pulsar Database: II. Scattering profiles of 149 Pulsars
W. C. Jing, J. L. Han, C. Wang +10
The turbulent ionized interstellar medium diffracts radio waves and makes them propagate in multiple paths. The pulse-broadening observed at low frequencies results from the scatte…
Solitary dwarf galaxy groups as tracers of primordial dark matter halos in the local Universe
Z. S. Yuan, Z. L. Wen, J. L. Han
In CDM cosmology, galaxies and clusters form within dark matter halos and merge in the hierarchical assembly paradigm to form massive systems. Using the released optical survey…
Accurate polarization calibration of FAST spectral data for measurements of Zeeman splittings of OH megamasers in IRAS 02524+2046
L. G. Hou, X. Y. Gao, Tao Hong +1
An accurate polarization calibration is essential for a spectral data analysis and Zeeman splitting measurements. Two anomalies challenge our understanding of OH megamasers in IRAS…