activity
20082024
most citedThe Horizon Run 5 Cosmological Hydrodynamic Simulation: Probing Galaxy Formation from Kilo- to Giga-parsec Scales

85 citations · 654 across the 40 of their papers we have counts for

collaborators

41 papers

astro-ph.GA2024

Dynamical Evolution of Substructured Star Clusters at 3 kpc from the Galactic Center

So-Myoung Park, Jihye Shin, Sang-Hyun Chun +3

We investigate the evolution of initial fractal clusters at 3 kpc from the Galactic Center (GC) of the Milky Way and show how red supergiant clusters (RSGCs)-like objects, which ar…

astro-ph.GA2023

Enhanced Destruction of Cluster Satellites by Major Mergers

Kyung Lin Dong, Rory Smith, Jihye Shin +1

Using a set of clusters in dark matter only cosmological simulations, we study the consequences of merging of clusters and groups of galaxies (with mass ratio larger than 5:1) to i…

astro-ph.GA2023★ 1 cited

BCG alignment with the Locations of Cluster Members and the Large Scale Structure out to 10 R

Rory Smith, Ho Seong Hwang, Katarina Kraljic +8

Using a sample of clusters, each with typically spectroscopically confirmed cluster members, we search for a signal of alignment between the Position Angle (PA) of…

astro-ph.GA2023★ 1 cited

Identification of Galaxy Protoclusters Based on the Spherical Top-hat Collapse Theory

Jaehyun Lee, Changbom Park, Juhan Kim +7

We propose a new method for finding galaxy protoclusters that is motivated by structure formation theory and also directly applicable to observations. We adopt the conventional def…

astro-ph.GA2023

Galaxy Quenching with Mass Growth History of Galaxy Groups and Clusters: The Importance of Post-Processing

So-Myoung Park, Kyungwon Chun, Jihye Shin +5

We investigate the fraction of quenched satellite galaxies in host galaxy groups and clusters using TNG300 in the IllustrisTNG cosmological magnetohydrodynamical simulations. Simul…

astro-ph.IM2023★ 19 cited

Swarm Intelligence-based Extraction and Manifold Crawling Along the Large-Scale Structure

Petra Awad, Reynier Peletier, Marco Canducci +6

The distribution of galaxies and clusters of galaxies on the mega-parsec scale of the Universe follows an intricate pattern now famously known as the Large-Scale Structure or the C…