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ChangHoon Hahn

11 papers hereh-index 574 citations17 works total

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

author position
  • first author3
  • middle author7
  • last author1

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA5
  • astro-ph.CO4
  • astro-ph.IM1
  • astro-ph.SR1
same name
  • ChangHoon Hahn — 10 papers, h 7
  • ChangHoon Hahn — 4 papers
  • ChangHoon Hahn — 3 papers, h 2
  • ChangHoon Hahn — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedPopSED: Population-Level Inference for Galaxy Properties from Broadband Photometry with Neural Density Estimation

16 citations · 25 across the 11 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

astro-ph.CO2025

Reconstructing Quasar Spectra and Measuring the Lyα Forest with SpenderQ

ChangHoon Hahn, Satya Gontcho A Gontcho, Peter Melchior +37

Quasar spectra carry the imprint of foreground intergalactic medium (IGM) through absorption features. In particular, absorption caused by neutral hydrogen gas, the ``Lyα forest,…

astro-ph.GA2025★ 8 cited

Simulation-based inference of galaxy properties from JWST pixels

Patricia Iglesias-Navarro, Marc Huertas-Company, Pablo Pérez-González +6

We present an efficient Bayesian SED-fitting framework tailored to multiwavelength pixel photometry from the JWST Advanced Deep Extragalactic Survey (JADES). Our method employs sim…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.