Weixiang Sun

activity

20202026

most citedMapping the Galactic disk with the LAMOST and Gaia Red clump sample: I: precise distances, masses, ages and 3D velocities of

\sim

140000 red clump stars

58 citations · 231 across the 15 of their papers we have counts for

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Showing 2021Show all

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astro-ph.GA2021★ 35 cited

Most "young" $α$ -rich stars have high masses but are actually old

Meng Zhang, Mao-Sheng Xiang, Hua-Wei Zhang +8

Recent observations have revealed a population of $α$ -element abundances enhanced giant stars with unexpected high masses ( $≳$ 1 $M_{⊙}$ ) from asteroseismic analysis and spe…

Most "young" α-rich stars have high masses but are actually old

Most "young" $α$ -rich stars have high masses but are actually old