5 papers
Constraining the Baryon Content of Cosmic Filaments Using Localized Fast Radio Bursts and DESI Imaging Data
Jian-Feng Mo, Weishan Zhu, Qi-Rui Yang +2
Cosmic filaments are thought to host a substantial fraction of the missing baryons at redshifts . In this study, we constraint the baryonic content of these filaments using lo…
On the width and profiles of cosmic filaments
Qi-Rui Yang, Weishan Zhu, GuangYao Yu +3
We investigated the widths and profiles of cosmic filaments using the IllustrisTNG simulations. Filaments were identified with DisPerSE, using galaxy samples in simulations as inpu…
Impact of cosmic web on the properties of galaxies in IllustrisTNG simulations
Guangyao Yu, Weishan Zhu, Qi-Rui Yang +3
We investigate the influence of the cosmic web on galaxy properties in the IllustrisTNG simulations. To disentangle the effects of galaxy groups and cosmic filaments, we classify t…
Key drivers of the preference for dynamic dark energy
Zhiqi Huang, Jianqi Liu, Jianfeng Mo +9
Joint analysis of the baryon acoustic oscillations (BAO) measurement by the Dark Energy Spectroscopic Instrument (DESI) first data release, Type Ia supernovae (SNe) of the Dark Ene…
The dispersion measure and scattering of Fast Radio Bursts: contributions from multi-components, and clues for the intrinsic properties
Jian-Feng Mo, Weishan Zhu, Long-Long Feng
Fast radio bursts (FRBs) are luminous, millisecond-duration transients that offer great potential for probing the universe, yet their physical origins remain unclear. The dispersio…