89 citations · 460 across the 38 of their papers we have counts for
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astro-ph.HE2013★ 10 cited
The properties of cross-correlation and spectra of the low-mass X-ray binary 4U 1608-52
Ya-Juan Lei, Shu Zhang, Jin-Lu Qu +4
With {\it RXTE} data, we analyzed the cross-correlation function between the soft and hard X-rays of the transient atoll source 4U 1608-52. We found anti-correlations in three outb…
astro-ph.HE2013
The evolution of inner disk radius with orbital phase in Circinus X-1
Yanan Wang, Guoqiang Ding, Chunping Huang
Using RXTE observations, we investigate the evolution of inner disk radius R_in of Cir X-1 during two cycles and find obvious orbital modulation. We argue that the modulation is at…
astro-ph.HE2013
Determining the neutron star surface magnetic field strength of two Z sources
Guoqiang Ding, Chunping Huang, Yanan Wang
From the extreme position of disk motion, we infer the neutron star (NS) surface magnetic field strength B_0 of Z-source GX 17+2 and Cyg X-2. The inferred B_0 of GX 17+2 and Cyg X-…