Full CV (Last Update 10.May.2023)
PhD Thesis Paper - Radiative Transfer in Highly Thick Media through Rayleigh and Raman Scattering with Atomic Hydrogen
Publication
2023
PhD Thesis Paper - Radiative Transfer in Highly Thick Media through Rayleigh and Raman Scattering with Atomic Hydrogen
Publication
2023
- Gregory J. Herczeg, Yuguang Chen, Jean-Francois Donati, Andrea K. Dupree, .... Seok-Jun Chang, ...., accepted for publication in ApJ, Twenty-Five Years of Accretion onto the Classical T Tauri Star TW Hya
- Vale González Lobos, Fabrizio Arrigoni Battaia, Seok-Jun Chang, Max Gronke, Guinevere Kauffmann, Chian-Chou Chen, Hai Fu, Aura Obreja, Emanuele P. Farina, accepted for publication in ApJ, Circumgalactic Lyα emission around submillimeter-bright galaxies with different quasar contributions.
- Seok-Jun Chang, Hee-Won Lee, Jiyu Kim, Yeon-Ho Choi, 2023, 2023, ApJ, 949, 106C Distribution and Kinematics of H I through Raman He II Spectroscopy of NGC 6302
- Seok-Jun Chang, Yujin Yang, Kwang-Il Seon, Ann Zalbudoff, Hee-Won Lee, 2023, ApJ, 945, 100C, Radiative Transfer in Lyα Nebulae. I. Modeling a Continuous or Clumpy Spherical Halo with a Central Source
- Nicole Arulanantham, Max Gronke, .... Seok-Jun Chang, ...., 2023, ApJ, 944, 185A, Lyα Scattering Models Trace Accretion and Outflow Kinematics in T Tauri Systems
- Seok-Jun Chang, Hee-Won Lee, 2020, JKAS, 53, 169C, STaRS: 3D Grid-Based Monte Carlo Code for Radiative Transfer through Raman and Rayleigh Scattering with Atomic Hydrogen
- Bo-Eun Choi, Seok-Jun Chang, Ho-Gyu Lee, and Hee-Won Lee, 2020, ApJ, 899, 12C, Line Formation of Raman-scattered He II λ 4851 in an Expanding Spherical H I Shell in Young Planetary Nebulae
- Seok-Jun Chang, Hee-Won Lee, Ho-Gyu Lee, Narae Hwang, Sang-Hyeon Ahn, Byeong-Gon Park, 2018, ApJ, 866, 129C, Broad Wings around Hα and Hβ in the Two S-type Symbiotic Stars Z Andromedae and AG Draconis
- Seok-Jun Chang, Hee-Won Lee, Sang-Hyeon Ahn, Ho-Gyu Lee, Rodolfo Angeloni, Tali, Palma, Francesco Di Mille, 2018, JKAS, 51, 5C, Escape of Resonantly Scattered Lyβ and Hα from Hot and Optically Thick Media
Activity
2023
2023
- Escape of Lyman radiation from galactic labyrinths 2023
Oral: The dynamic duo: Lya & Mg II as tracers of cold gas in CGM - The Multiphase CGM in Ringberg Castle
Oral: Mg II and Lyα Radiative Transfer in the Cold CGM
- IAU GA 2022 in Busan, Korea
Oral: Radiative Transfer in Lyα Nebulae: Modeling Continuous or Clumpy Spherical Halo with Central Source
Poster: Lyα Radiative Transfer for Spatially Resolved Lyα Spectra from T-Tauri Star, TW Hydrae
- 2021 Korean Astronomical Society Fall Meeting
Oral for PhD Thesis: Radiative Transfer in Highly Thick Media through Rayleigh and Raman Scattering with Atomic Hydrogen
Poster: STaRS Gen 2: Sejong Radiative Transfer through Raman and Rayleigh Scattering in Dusty Medium
- 235th AAS Meeting at Hawaii
Poster: Line Formation of Lyman Alpha in Clumpy CGM and IGM
- 2019 Korean Astronomical Society Fall Meeting
Poster : Activity of KYAM in 2019 - 2019 Korean Physical Society Fall Meeting
- 2019 Korean Astronomical Society Spring Meeting
Poster : Activity of KYAM in 2018-2019 - 2019 Korean Physical Society Spring Meeting
Oral : Lyman Alpha Blobs & Monte Carlo Imaging Polarimetry of Lyα - 1st Korean Lyman Alpha Workshop (Homepage : https://korea-lya.weebly.com/)
Oral : Lyman Alpha Radiative Transfer & Polarimetric Modeling for LABd05
- 2018 Korean Astronomical Society Fall Meeting
- XXXth IAU General Assembly, Wien, Austria
Poster : Raman and Thomson Wings around Balmer Lines in the S-type Symbiotic Stars Z Andromedae and AG Draconis
- 2018 Korean Astronomical Society Spring Meeting
Oral : Statistical Momentum Analysis of the Strong DLA Profiles - Sakura Cosmic Lyman-Alpha Workshop (SakuraCLAW), Tokyo, Japan
Poster : Simulated Imaging Polarimetry of Lyα Scattered in a Thick Neutral Medium : Preliminary Results
- 2017 Korean Astronomical Society Fall Meeting
Poster : Broad Wings around Hα and Hβ in the S-type Symbiotic Stars
- 2017 Korean Astronomical Society Spring Meeting
Oral : Escape of Lyβ from Hot and Optically Thick Media - Snowbird Cosmic Lyman-Alpha Workshop (SnowCLAW), Utah
Poster : A Basic Monte Carlo Study of Polarization of Lyα Rayleigh Scattered in the Early Universe
- The 6th KGMT Summer School
Team Presentation : Correct Fitting Damped Lyman Alpha adopting Quantum Mechanics - The 7th KIAS CAC Summer School on Scientific Computing and Deep Learning
- 2016 Korean Astronomical Society Fall Meeting
Oral : Unification Model and Rayleigh Scattered Lyα in Active Galactic Nuclei - 2016 Korean Astronomical Society Spring Meeting
Poster : Polarization of Rayleigh Scattered Lyman alpha in AGN - The 46th Saas-Fee Course : Lyman-alpha as an Astrophysical and Cosmological Tool, La Diablerets, Switzerland
- The 11th Pacific Rim Conference on Stellar Astrophysics, Hong Kong
Poster : Formation of Broad Balmer Wings in Symbiotic Stars - XXIX IAU General Assembly, Hawaii
- 2015 Korean Astronomical Society Fall Meeting
Poster : Raman Scattering Wings of Hydrogen in AGN - 2015 Korean Astronomical Society Spring Meeting
Poster : Balmer Wing Formation in Active Galactic Nuclei(AGN)
- 2014 Korean Astronomical Society Fall Meeting
Poster : H alpha - H beta Foramtion in Optically Thick Media - The 4th KGMT(Great Magellan Telescope) Summer School
ETC
Raman He II in Young PNe
퀘이사와 분광천체물리학 (Quasar and Astrophysical Spectroscopy), 2015, 물리천문학과 학술제
편광이미징 (Polarization Imaging)
Monte-Carlo Simulation and Density Matrix
톰슨산란 (Thomson Scattering) 미완성
Raman He II in Young PNe
퀘이사와 분광천체물리학 (Quasar and Astrophysical Spectroscopy), 2015, 물리천문학과 학술제
편광이미징 (Polarization Imaging)
Monte-Carlo Simulation and Density Matrix
톰슨산란 (Thomson Scattering) 미완성