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Radio Astronomer | Assistant Professor at Kyungpook National University.

I use Very Long Baseline Interferometry (VLBI) to study supermassive black holes in active galactic nuclei. My work focuses on jet physics and accretion flows using high-resolution imaging, astrometry, and polarimetry.


Contact

  • Address: Department of Astronomy and Atmospheric Science, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu 41566, Republic of Korea
  • Office: NS2-407
  • Mail: icho at knu.ac.kr | astronomy707 at gmail.com
  • Tel: +82-053-950-7136
  • Webpages: KNU | Astronomy