200 citations · 879 across the 37 of their papers we have counts for
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astro-ph.SR2015★ 9 cited
Two Optical Counterpart Candidates of M82-X1 from HST Observations
Song Wang, Jifeng Liu, Yu Bai +1
Optical counterparts can provide significant constraints on the physical nature of ultraluminous X-ray sources (ULXs). In this letter, we identify six point sources in the error ci…
astro-ph.GA2015★ 2 cited
Spectroscopic Studies of an Ultraluminous Supersoft X-Ray Source in M81
Yu Bai, JiFeng Liu, Song Wang
Ultraluminous supersoft X-ray sources (ULSs) exhibit supersoft X-ray spectra with blackbody temperatures below 0.1 keV and bolometric luminosities above 10 ergs s. In…
astro-ph.GA2015★ 17 cited
An Updated Ultraviolet Catalog of GALEX Nearby Galaxies
Yu Bai, Hu Zou, JiFeng Liu +1
The ultraviolet catalog of nearby galaxies made by \citet{Gil07} presents the integrated photometry and surface brightness profiles for 1034 nearby galaxies observed by \textit{Gal…