SHAO-KIAA galaxies

Guo Hong

• large scale structure of galaxy distribution
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Hao Lei

• ionized gas of galaxies
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Shen Shiyin

Galaxy pair and galaxy interaction

• How to quantify the merging stage of galaxies?

galaxy pair merging stage(2020ApJ...892L..20F)

Compact groups of galaxies

• the largest and most complete low redshift compact groups of galaxies(CGs) sample selected from SDSS and LAMOST
• Dynamics and physical nature CGs

compact groups of galaxies in SDSS+LAMOST (2020ApJS..246...12Z)

Dust geometry of galaxies

• How to measure or quantify the geometry of the dust components?
• How the dust geometries affect the observed properties of galaxies?

dust geometry model of disk galaxies

HII regions of galaxies

• Identify HII regions in local star-forming galaxies using MaNGA data
• Characterize the star formation process of HII regions

HII regions identified from MaNGA maps

Zheng Zhenya

• high redshift galaxies
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Zhu Lin

• galactic dynamics
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