88 citations · 487 across the 28 of their papers we have counts for
4 papers · 1 filter
Investigation of X-ray timing and spectral properties of ESO 243-49 HLX-1 with long-term Swift Monitoring
Lupin Chun-Che Lin, Chin-Ping Hu, Kwan-Lok Li +5
The long-term Swift monitoring of ESO 243-49 HLX-1 provides an opportunity to investigate the detailed timing and spectral behaviour of this hyper-luminous X-ray source. Swift has…
Monitoring the Superorbital Period Variation and the Spin Period Evolution of SMC X-1
Chin-Ping Hu, Tatehiro Mihara, Mutsumi Sugizaki +2
The X-ray pulsar SMC X-1 shows a superorbital modulation with an unstable cycle length in the X-ray band. We present its timing behaviors, including the spin, orbital, and superorb…
On the connection between radiative outbursts and timing irregularities in magnetars
Chin-Ping Hu, C. -Y. Ng
Magnetars are strongly magnetized pulsars and they occasionally show violent radiative outbursts. They also often exhibit glitches which are sudden changes in the spin frequency. I…
A systematic study of soft X-ray pulse profiles of magnetars in quiescence
Chin-Ping Hu, C. -Y. Ng, Wynn C. G. Ho
Magnetars are neutron stars with extremely high surface magnetic fields. They show diverse X-ray pulse profiles in the quiescent state. We perform a systematic Fourier analysis of…