activity
20172021
most citedGalaxy groups in the low-redshift Universe

125 citations · 203 across the 3 of their papers we have counts for

collaborators

6 papers

astro-ph.GA2021

X-ray spectroscopy of the starburst feedback in 30 Doradus

Yingjie Cheng, Q. Daniel Wang, Seunghwan Lim

X-ray observations provide a potentially powerful tool to study starburst feedback. The analysis and interpretation of such observations remain challenging, however, due to various…

astro-ph.GA202040 cited

Is there enough star formation in simulated protoclusters?

Seunghwan Lim, Douglas Scott, Arif Babul +5

As progenitors of the most massive objects, protoclusters are key to tracing the evolution and star-formation history of the Universe, and are responsible for per c…

astro-ph.GA2020

Constraints on circum-galactic media from Sunyaev-Zel'dovich effects and X-ray data

Xuanyi Wu, Houjun Mo, Cheng Li +1

We use observational measurements of thermal and kinetic Sunyaev-Zel'dovich effects, as well as soft X-ray emission associated with galaxy groups to constrain the gas density and t…

astro-ph.GA202038 cited

Detection of missing baryons in galaxy groups with kinetic Sunyaev-Zel'dovich effect

Seunghwan Lim, H. J. Mo, Huiyuan Wang +1

We present the detection of the kinetic Sunyaev-Zel'dovich effect (kSZE) signals from groups of galaxies as a function of halo mass down to

astro-ph.GA2018

Exploring the thermal energy contents of the intergalactic medium with the Sunyaev-Zel'dovich effect

Seunghwan Lim, Houjun Mo, Huiyuan Wang +1

We examine the thermal energy contents of the intergalactic medium (IGM) over three orders of magnitude in both mass density and gas temperature using thermal Sunyaev-Zel'dovich ef…

astro-ph.GA2017125 cited

Galaxy groups in the low-redshift Universe

Seunghwan Lim, Houjun Mo, Yi Lu +2

We apply a halo-based group finder to four large redshift surveys, the 2MRS, 6dFGS, SDSS and 2dFGRS, to construct group catalogs in the low-redshift Universe. The group finder is b…