Theoretical Astrophysics Group
Table of Contents
KNAG: Korean Numerical Astrophysics Group 2017
Aims and Scope
The purpose of this meeting is to exchange research interests and results among numerical and theoretical astrophysicists in Korea, and to give to students, postdocs, and senior researchers opportunities to present their works to others. For further inquiries, please contact ryu_at_sirius.unist.ac.kr
Meetings of 2017
| Date/Time | Presentation | ||
|---|---|---|---|
| February 17 (Friday), 14:30 | Ha, Ji-Hoon (UNIST) – Shock waves in merging galaxy clusters | ||
| Jang, Hanbyul (UNIST) – MHD Wave Analysis in Cartesian and Cylindrical Coordinates | |||
| Kang, Hyesung (PNU) – Proton acceleration at collisionless shocks and gamma-ray emission from galaxy clusters |
| March 17 (Friday), 14:30 | Ryu, Dongsu (UNIST) – Ultra-high-energy cosmic rays and the distribution of galaxies in the local Universe |
| Bae, Yeong-Bok (KASI) – Gravitational Radiation Capture of Black Holes | |
| Hoang, Thiem (KASI) – A new model of polarized mid-infrared emission from PAHs and Implications | |
| April 21 (Friday), 14:30 | Park, Hyunbae (KASI) – The Hydrodynamic Feedback of Cosmic Reionization on Small-scale Structures and Its Impact on Photon Consumption During the Epoch of Reionization |
| Hayasaki, Kimitake (CBNU) – Tidal disruption of a star by merging supermassive black holes | |
| Ideguchi, Shinsuke (UNIST) – Extraction of magnetic field information of galaxies using Faraday tomography | |
| May 19 (Friday), 14:30 | Cho, Jungyeon (CNU) – TBA |
| Lazarian, Alex (UW-Madison) – Turbulent Magnetic Reconnection and Observational Consequences | |
| Xu, Siyao (KIAA) – Turbulent dynamo in astrophysical plasmas | |
| June 16 (Friday), 14:30 | Kim, Chunglee (KASI) – Binary black holes formed in globular cluster and implications for GW170104 |
| Seough, Jungjoon (KASI) – Plasma kinetic instability and its application to the solar wind electron | |
| Lee, Hyeseung (CNU) – Statistical study of turbulence from polarized synchrotron emission | |
| July 21 (Friday), 14:30 | Schlickeiser, Reinhard (Uni. of Rurh-Bochum) – Diffusive proton acceleration and injection efficiency at shocks of arbitrary speed |
| Kwak, Kyujin (UNIST) – 1D Supernova Simulations for the Produciton of Heavy Elements | |
| Oh, Minji (UST-KASI) – Measuring neutrino mass imprinted on the anisotropic galaxy clustering | |
| August 18 (Friday), 14:30 | Shin, Jihye (KIAS) – Preparation of cosmological hydrodynamic simulation on large scale: Horizon Run 5 |
| Park, JunSeong (UNIST) – Numerical study of compressible isothermal magnetohydrodynamic turbulence | |
| Yoon, Heesun (CNU) – Phase Coherence of Velocity centroid | |
| Sept 15 (Friday), 14:30 | Benjamin L’Huillier(KASI) – Cosmological structure formation: LCDM and beyond |
| Kwak SungWon (KASI) – Bar formation and recurrent buckling instability in dwarf galaxy | |
| Kim Jihyn (UNIST) – Summary of recent results of ultra-high-energy cosmic rays | |
| Oct 20 (Friday), 14:30 | Kimi Hayasaki (CBNU) – Classification of tidal disruption events by the stellar orbits |
| Seungwoo Ha (UNIST – Cylindrical-coordinate wave tests and MPI parallelization for MH D code | |
| Woo-Young Seo (SNU) – EFFECTS OF GAS ON THE FORMATION AND EVOLUTION OF A BAR IN MILKY- WAY SIZED GALAXIES | |
| Nov 17 (Friday), 14:30 | Jeong-Gyu Kim (SNU) –Dispersal of Giant Molecular Clouds by Photoionization and Radiation Pressure |
| Chongsam Na (Yonsei) – The YUMMy astronomy: Recent progress on astrophysical simulations | |
| Kyungwon Chun (KyungHee)-Evolution of satellite stellar systems around a dwarf galaxy | |
| Dec 15 (Friday), 14:30 | Jongsoo Kim (KASI) – Inner Warm Disk Study Using the High-resolution Near-infrared Spectrograph |
| Minsu Shin (KASI) – Introduction to useful scientific computing libraries for massive parallel computing | |
| Yang Seung-Won (UNIST) – Introduction on Evolution of Protoplanetary Disk and Planet Migration | |
KNAG: Korean Numerical Astrophysics Group 2016
Meetings of 2016
| Date/Time | Presentation |
|---|---|
| February 18 (Thursday), 14:30 | Ahn, Kyungjin (Chosun) – Relative Motion of CDM and Baryons and Their Impact on Structure Formation |
| Ideguchi, Shinsuke (UNIST) - Basics and Applications of Faraday Tomography for Proving Cosmic Magnetism | |
| Kang, Hyesung (PNU) – Acceleration of Nonthermal Electrons at Intracluster Medium |
| March 17 (Thursday), 14:00 | Hayasaki, Kimitake (CBNU) – Accretion Disk formation following tidal disruption of stars |
| Yun, Kiyun (Yonsei) - Reducing noise in moving-mesh code | |
| Kim, Jihyun (UNIST) – Correlation of ultra-high energy cosmic rays with large-scale structure of the universe | |
| Lee, Jeongwon (ETRI) – AlphaGo and Neural networks |
| April 29 (Friday), 14:30 | Woo-Young Seo (SNU) – Three-dimensional simulations of star formation in central region of barred galaxies |
| Chunglee Kim (SNU) – Gravitational-wave astrophysics | |
| Sang-Hoon Oh (NIMS) – Observation of Gravitational Waves and Data Analysis |
| May 27 (Friday), 14:30 | Kyungwon Chun (KHU) – Formation and evolution of sub structures around dwarf galaxy-sized halos |
| Hyunbae Park (KASI) – Cosmic Microwave Background Temperature Anisotropy from the Kinetic Sunyaev-Zel'dovich Effect | |
| Jongsoo Kim (KASI) – Introduction to CUDA programming |
| June 17 (Friday), 14:30 | Benjamin L’Huillier (KASI) – Numerical simulations of cosmological structure formation |
| JunSeong Park (UNIST) – Numerical study of Compressible isothermal magnetohydrodynamic turbulence | |
| Heesun Yoon (CNU) – Density-Magnetic Field Correlation in MHD Turbulence Driven by Different Driving Schemes with Different Correlation Times |
| July 22 (Friday), 14:30 | Kyujin Kwak (UNIST) – 1D Simulations of Supernova Explosion with MESA |
| Minji Oh (KASI, UST) – Measuring neutrino mass imprinted on the anisotropic galaxy clustering | |
| Heewon Lee (Sejong) – Monte Carlo Polarized Radiative Transfer of Ly alpha in the Early Universe |
| August 19 (Friday), 14:30 | Sang-Hyeon Ahn (KASI) – P-Cygni type Lyman Alpha emission profiles in Primeaval Objects |
| Jihye Shin (KIAS) – Hydrodynamic Simulations of the Central Molecular Zone With a Realistic Galactic Potential | |
| Hoonkyu Kim (CNU) – Intermittency of Elsasser variables and Solar wind turbulence |
| September 23 (Friday), 14:30 | Hyojeong Kim (Chosun) – Lyman alpha scattering through the inter galactic medium at the epoch of reionization |
| Hyeseung Lee (CNU) – Studying magnetic turbulence from polarized multi-frequency synchrotron emission | |
| Jeong-Sun Hwang (Sejong) – Simulations of a disk galaxy falling into a cluster |
| October 21 (Friday), 14:30 | Jungyeon Cho (CNU) – Spectral Evolution of Helical Electron Magnetohydrodynamic Turbulence |
| Hyunju Yoo (CNU) – Obtaining the Alfven Mach number from observations of dust polarization | |
| Hoang Thiem (KASI) – The Interaction of relativistic spacecrafts with the interstellar medium |
| November 18 (Friday), 14:30 | Seungwoo Ha (UNIST) – New MHD Code for Plasmas in Astrophysics and Tokamak |
| Soonyoung Roh (UNIST) – Propagation of cosmic rays in magnetized protoplanetary disks | |
| Dongsu Ryu (UNIST) – Shock Waves and Particle Acceleration in Simulated Clusters of Galaxies |
| December 16 (Friday), 14:30 | Minsu Shin (KASI) – Introduction to Intel Xeon Phi and OpenMP 4.0 |
| Jeong-Gyu Kim (SNU) – Radiation Hydrodynamic Simulations of Star Cluster Formation in Turbulent Molecular Clouds | |
| Woong-Tae Kim (SNU) – Some Issues Regarding Nuclear Rings and Star Formation at Centers of Barred Galaxies |