4 papers
Impact of Cosmic Filaments on Galaxy Morphological Evolution and Predictions of Early Cosmic Web Structure for Roman
Farhanul Hasan, Haowen Zhang, Viraj Pandya +10
We leverage the IllustrisTNG cosmological simulations to test how the large-scale cosmic web shapes galaxy morphology and to forecast the early cosmic web structure that the Nancy…
Impact of the large-scale cosmic web on the X-ray emitting circumgalactic medium
Soumya Shreeram, Daniela Galárraga-Espinosa, Johan Comparat +9
The hot circumgalactic medium (CGM), probed by X-ray observations, plays a central role in understanding gas flows that drive a galaxy's evolution. While CGM properties have been w…
CHILES IX: Observational and Simulated HI Content and Star Formation of Blue Galaxies in Different Cosmic Web Environments
Nicholas Luber, Farhanul Hasan, J. H. van Gorkom +15
We examine the redshift evolution of the relationship between the neutral atomic hydrogen ({\HI}) content and star-formation properties of blue galaxies, along with their location…
A Survey of H I and O VI Absorption Lines in the Outskirts of Galaxy Clusters
Priscilla Holguin Luna, Joseph N. Burchett, Daisuke Nagai +3
The intracluster medium (ICM) in the far outskirts (r 2-3 R) of galaxy clusters interfaces with the intergalactic medium (IGM) and is theorized to comprise diffuse, mul…