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20012026
most citedLAMOST Experiment for Galactic Understanding and Exploration (LEGUE) The survey science plan

553 citations · 1.6k across the 57 of their papers we have counts for

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Showing 2023Show all

6 papers · 1 filter

astro-ph.GA2023★ 7 cited

Exploring the ex-situ components within Gaia DR3

Zhuohan Li, Gang Zhao, Ruizhi Zhang +3

The presence of Gaia DR3 provides a large sample of stars with complete 6D information, offering a fertile ground for the exploration of stellar objects that were accreted to the M…

astro-ph.EP2023★ 3 cited

Atmospheric composition of WASP-85Ab with ESPRESSO/VLT observations

Zewen Jiang, Wei Wang, Guo Chen +9

Transit spectroscopy is the most frequently used technique to reveal the atmospheric properties of exoplanets, while that at high resolution has the advantage to resolve the small…

astro-ph.GA2023

The Stellar Abundances and Galactic Evolution Survey (SAGES) -- -- I. General Description and the First Data Release (DR1)

Zhou Fan, Gang Zhao, Wei Wang +35

The Stellar Abundances and Galactic Evolution Survey (SAGES) of the northern sky is a specifically-designed multi-band photometric survey aiming to provide reliable stellar paramet…

astro-ph.GA2023

Detection of multiple phase space overdensities of GSE stars by orbit integration

WenboWu, GangZhao, JiangChang +5

In N-body simulations, nearly radial mergers can form shell-like overdensities in the sky position and phase space () due to the combination of dynamical friction and tidal…

astro-ph.EP2023★ 10 cited

Detection of rubidium and samarium in the atmosphere of the ultra-hot Jupiter MASCARA-4b

Zewen Jiang, Wei Wang, Gang Zhao +5

Ultra-hot Jupiters (UHJs) possess the most extreme environments among various types of exoplanets, making them ideal laboratories to study the chemical composition and kinetics pro…

astro-ph.GA2023★ 6 cited

The role of radial migration on tracing lithium evolution in the Galactic disk

Haopeng Zhang, Yuqin Chen, Gang Zhao +3

With the calculated guiding center radius and birth radius , we investigate the role of radial migration on the description of lithium evolution in the Gal…