8 citations · 8 across the 1 of their papers we have counts for
5 papers
Star Formation in Massive Galaxies at Redshift
Kun Xu, Chengze Liu, Yipeng Jing +2
It is believed that massive galaxies have quenched their star formation because of active galactic nucleus feedback. However, recent studies have shown that some massive galaxies a…
SDSS-IV MaNGA: Stellar population correlates with stellar root-mean-square velocity gradients or total-density-profile slopes at fixed effective velocity dispersion
Shengdong Lu, Michele Cappellari, Shude Mao +2
Galaxy properties are known to correlate most tightly with the galaxy effective stellar velocity dispersion . Here we look for {\em additional} trends at fixed $σ_{\rm e…
Redshift Evolution of the Fundamental Plane Relation in the IllustrisTNG Simulation
Shengdong Lu, Dandan Xu, Yunchong Wang +7
We investigate the fundamental plane (FP) evolution of early-type galaxies in the IllustrisTNG-100 simulation (TNG100) from redshift to . We find that a tight plane rela…
A study of stellar orbit fractions: simulated IllustrisTNG galaxies compared to CALIFA observations
Dandan Xu, Ling Zhu, Robert Grand +16
Motivated by the recently discovered kinematic "Hubble sequence" shown by the stellar orbit-circularity distribution of 260 CALIFA galaxies, we make use of a comparable galaxy samp…
SDSS--IV MaNGA : The Inner Density Slopes of nearby galaxies
Ran Li, Hongyu Li, Shi Shao +12
We derive the mass weighted total density slopes within the effective (half-light) radius, , for more than 2000 nearby galaxies from the SDSS-IV MaNGA survey using Jeans-anisot…