Meeting information

Date: 22 (Tue) - 23 (Wed) Feb 2022 (10:00 - 16:00)
Zoom: TBA
Registration: (invitation only)

Topics to cover

  1. Observational signatures of environmental effects in groups/clusters
  2. Theoretical understanding of the RAM pressure/tidal stripping
  3. Origin of Jellyfish-like features
  4. Connection between AGN activities and galaxy enviroments

Program - Day 1

Time Name Title
09:30-10:00 Online Tea & Cookies
10:00-10:10 Welcome remarks
10:10-10:50 Woorak Choi (Yonsei) What drives the ram pressure stripping? - hints from TIGRESS simulation
10:50-11:20 Jeong Hwan Lee (SNU) Enhanced Star Formation Activity of Jellyfish Galaxies in Massive Clusters at Intermediate Redshifts
11:20-11:40 Tea break (buffer)
11:40-12:10 Seyoung Jeon (Yonsei) The star formation quenching and transition epoch of the Horizon-AGN galaxies
12:10-12:40 Minsu Kim (Sejong) Global HI properties of galaxies via superprofile analysis
12:40-14:00 Lunch Break
14:00-14:50 Jaehyun Lee (KIAS) Simulating Jellyfish Galaxies: A Case Study for a Gas-Rich Dwarf Galaxy
14:50-15:00 Tea break (buffer)
15:00-15:30 Jeein Kim (Yonsei) HI emission and radio continuum study on the local X-ray AGN host galaxies
15:30-16:00 Junhyun Baek (Yonsei) HI absorption study on the local X-ray AGN host galaxies
19:00-22:00 Online Discussion

Program - Day 2

* Talks will be delivered in English

Time Name Title
10:00-10:30 Jinsu Rhee (Yonsei) On the origin of star formation quenching of group galaxies
10:30-11:00 Shinna Kim (Sejong) High-resolution mass models of the Large Magellanic Cloud
11:00-11:10 Short Break
11:10-12:00 Adarsh Ranjan (KASI) *Probing merging features of galaxies
12:00-12:30 Jae-Woo Kim (KASI) Is the environment of galaxy clusters helpful?
12:30-13:30 Lunch Break
13:30-14:00 Jhee Hannah (Univ. of Seoul) Tracking Halo Orbits and Their Mass Evolution around Large-scale Filaments
14:00-14:30 Shin-Jeong Kim (Sejong) HI gas kinematics of galaxy pairs in cluster environments from ASKAP pilot observations
14:30-15:00 Tea break
15:00-15:50 Bumhyun Lee (KASI) An ACA CO survey of the IC 1459 group and the NGC 4636 group: environmental effects on molecular gas of group galaxies
20:00-24:00 Online Discussion


  1. Baek, Junhyun (Yonsei Univ)
  2. Choe, Jiyoung (Yonsei Univ)
  3. Choe, Suhyeon (Yonsei Univ)
  4. Choi, Woorak (Yonsei Univ)
  5. Chung, Aeree (Yonsei Univ)
  6. Han, Daniel (Yonsei Univ)
  7. Jeon, Seyoung (Yonsei Univ)
  8. Jhee, Hannah (Univ of Seoul)
  9. Kang, Cheonsu (Yonsei Univ)
  10. Kim, Duho (KASI)
  11. Kim, Jae-Woo (KASI)
  12. Kim, Jeein (Yonsei Univ)
  13. Kim, Minsu (Sejong Univ)
  14. Kim, Seonwoo (Yonsei Univ)
  15. Kim, Shinna (Sejong Univ)
  16. Kim, Shin-Jeong (Sejong Univ)
  17. Kimm, Taysun (Yonsei Univ)
  18. Lee, Bumhyun (KASI)
  19. Lee, Jaehyun (KIAS)
  20. Lee, Jeong Hwan (Seoul Nationa Univ)
  21. Oh, Se-Heon (Sejong Univ)
  22. Park, Hye-Jin (Sejong Univ)
  23. Ranjan, Adarsh (KASI)
  24. Rhee, Jinsu (Yonsei Univ)
  25. Sheen, Yun-Kyeong (KASI)
  26. Song, Hyunmi (Chungnam National Univ)
  27. Yoo, Taehwa (Yonsei Univ)
  28. Yi, Sukyoung (Yonsei Univ)

Organizing committee

  • Taysun Kimm (Yonsei)
  • Aeree Chung (Yonsei)
  • Yun-Kyeong Sheen (KASI)