170 citations · 768 across the 38 of their papers we have counts for
31 papers
A massive white dwarf or low-mass neutron star discovered by LAMOST
Xinlin Zhao, Song Wang, Pengfei Wang +3
We report the discovery of a close binary J0606+2132 (Gaia DR3 3423365496448406272) with days containing a possible massive white dwarf or a neutron star using t…
The LAMOST Spectroscopic Survey of Supergiants in M31 and M33
Hao Wu, Yang Huang, Huawei Zhang +3
We present systematic identifications of supergiants of M31/M33 based on massive LAMOST spectroscopic survey. Radial velocities of nearly 5000 photometrically selected M31/M33 supe…
A Spatial Uniformity Check of Gaia DR3 Photometry and BP/RP Spectra
Bowen Huang, Haibo Yuan, Kai Xiao
Gaia DR3 photometry and BP/RP spectra have been widely used as reference in photometric calibrations. In this work, we check the spatial uniformity of Gaia DR3 photometry and BP/RP…
J-PLUS: Beyond Spectroscopy III. Stellar Parameters and Elemental-abundance Ratios for Five Million Stars from DR3
Yang Huang, Timothy C. Beers, Kai Xiao +24
We present a catalog of stellar parameters (effective temperature , surface gravity , age, and metallicity [Fe/H]) and elemental-abundance ratios ([C/Fe], [Mg/…
An Empirical Extinction Curve Revealed by Gaia XP Spectra and LAMOST
Ruoyi Zhang, Haibo Yuan, Bowen Huang +4
We present a direct measurement of extinction curves using corrected XP spectra of the common sources in DR3 and LAMOST DR7. Our analysis of approximately 370 thousan…
A slightly oblate dark matter halo revealed by a retrograde precessing Galactic disk warp
Yang Huang, Qikang Feng, Tigran Khachaturyants +7
The shape of the dark matter (DM) halo is key to understanding the hierarchical formation of the Galaxy. Despite extensive efforts in recent decades, however, its shape remains a m…