4 citations · 8 across the 4 of their papers we have counts for
4 papers
Evidence of Dark Contents in the Center of NGC 6517
Yi Xie, Dejiang Yin, Lichun Wang +3
Millisecond pulsars can serve as effective probes to investigate the presence of Intermediate-mass Black Holes (IMBHs) within Galactic globular clusters (GCs). Based on the standar…
Revisiting the Evidence for an Intermediate-mass Black Hole in the Center of NGC 6624 with Simulations
Li-Chun Wang, Yi Xie
The acceleration of LMXB 4U 1820-30 that derived from its orbital-period derivative was supposed to be the evidence for an Intermediate-mass Black Hole (IMBH) in t…
Probing Dark Contents in Globular Clusters With Timing Effects of Pulsar Acceleration
Li-Chun Wang, Yi Xie
We investigate pulsar timing residuals due to the coupling effect of the pulsar transverse acceleration and the Rmer delay. The effect is relatively small and usuall…
The Timing Residual Patterns Due to Pulsar Acceleration
Yi Xie, Li-Chun Wang
The form of timing residuals due to errors in pulsar spin period and its derivative , in positions, as well as in proper motions, have been well presented for decades…