4 papers
Investigating the residuals in the relation using the SIMBA cosmological simulation
Wenlin Ma, Weiguang Cui, Romeel Davé +2
We study the scaling relation between the black hole and stellar mass (), diagnosing the residual () in this relation to understand the…
The HI Mass Function of the Local Universe: Combining Measurements from HIPASS, ALFALFA and FASHI
Wenlin Ma, Hong Guo, Haojie Xu +6
We present the first HI mass function (HIMF) measurement for the recent FAST All Sky HI (FASHI) survey and the most complete measurements of HIMF in the local universe thus far. We…
NeutralUniverseMachine: Predictions of HI gas in Different Theoretical Models
Lingkun Wen, Hong Guo, Wenlin Ma +4
We investigate the distribution and evolution of HI gas in different theoretical models, including hydro-dynamical simulations (Illustris-TNG and SIMBA), semi-analytic models (GAEA…
NeutralUniverseMachine: How Filaments and Dark Matter Halo Influence the Galaxy Cold Gas Content
Wenlin Ma, Hong Guo, Michael G. Jones
Aims. We aim to investigate the influence of the distance to filaments and dark-matter haloes on galaxy cold-gas content in the empirical model NeutralUniverseMachine (NUM) and the…