47 citations · 704 across the 50 of their papers we have counts for
28 papers · 1 filter
What boost galaxy mergers in two massive galaxy protoclusters at z = 2.24
Shuang Liu, Xianzhong Zheng, Dongdong Shi +10
Characterizing the structural properties of galaxies in high-redshift protoclusters is key to our understanding of the environmental effects on galaxy evolution in the early stages…
Velocity offset between emission and absorption lines might be an effective indicator of dual core system
Qi Zheng, Shuang Liu, Xueguang Zhang +1
This paper presents a detection of significant velocity offset between emission and absorption lines for a dual core system in SDSS~J155708.82+273518.74 (= SDSS~J1557). The photome…
Role of the companion lensing galaxy in the CLASS gravitational lens B1152+199
M. Zhang, Q. Yuan, J. -Y. Liu +1
We reinvestigate the Cosmic Lens All-Sky Survey (CLASS) gravitational lens B1152+199 using archived Hubble Space Telescope (HST) data and Very Long Baseline Interferometry (VLBI) d…
Asymmetric star formation triggered by gas inflow in a barred lenticular galaxy PGC 34107
Shiying Lu, Qiusheng Gu, Xue Ge +8
Comparing to the inactive and gas-poor normal lenticular galaxies (S0s) in the local universe, we study a barred star-forming S0 galaxy, PGC 34107, which has been observed by the C…
Morphological Transformation and Star Formation Quenching of Massive Galaxies at 0.5 < z < 2.5 in 3D-HST/CANDELS
Shuang Liu, Yizhou Gu, Qirong Yuan +4
To figure out the effect of stellar mass and local environment on morphological transformation and star formation quenching in galaxies, we use the massive ($M_* \geq 10^{10} M_{\o…
The effect of environment on star formation activity and morphology at 0.5 < z < 2.5 in CANDELS
Yizhou Gu, Guanwen Fang, Qirong Yuan +2
To explore the effect of environment on star-formation and morphological transformation of high-redshift galaxies, we present a robust estimation of localized galaxy overdensity us…