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Chang-Ha Kim

8 papers hereh-index 592 citations14 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author4
  • last author1

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA8

identity via Semantic Scholar / OpenAlex

activity
20222025
most citedDetermining star formation rates of active galactic nuclei host galaxies based on SED fitting with sub-mm data

11 citations · 11 across the 8 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

astro-ph.GA2025

A Modified 3D Biconical Outflow Model: Spatial Constraints on AGN-driven Outflows

Changseok Kim, Jong-Hak Woo

We present a modified outflow model and its application to constrain ionized outflow properties of active galactic nuclei (AGNs). By adding a rotating disk component to the biconic…

astro-ph.GA2025

A Comparison of Star Formation Rates by Different Tracers in Nearby Galaxies

Huynh Anh N. Le, Jong-Hak Woo, Yongquan Xue +3

We utilize a large sample of ∼113,000 galaxies (z<0.3) from the Sloan Digital Sky Survey with high-quality data to compare star formation rates (SFRs) across multiple diag…

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