Theoretical Astrophysics Group
Table of Contents
Korean Numerical Astrophysics Group (KNAG)
Fall 2009
| Date/Time | Presentation |
|---|---|
| December 18 (Friday), 3pm | Kim, Ji Hee - Study of the Particle Energy Spectrum of EAS at the Ground |
| Park, Joon-Seung - MHD Turbulence in Expanding/Contracting Media | |
| Prokhorov, Dmitry - ICM, SZE, ICS, NTE, NEI, ETC | |
| Kang, Hyesung - Monte Carlo Simulations of Extensive Airshowers | |
| November 27 (Friday), 3pm | Kim, Yonghwi - Formation of Ring Galaxy: Comparison of Numerical Results between Particle and Grid-based Codes |
| Mondal, Soumen - Pseudo Potential in Kerr Geometry and its Applications | |
| Ahn, Kyungjin - Toward a Self-Consistent Simulation of Cosmic Reionization History | |
| October 23 (Friday), 3pm | Kim, Hoon-Kyoo - Inverse Energy Cascade of Semi-two-dimensional Incompressible Turbulence |
| Ma, Renyi - Non-thermal Radiation from Cosmic Rays in Filaments | |
| Ryu, Dongsu - Intergalactic Magnetic Field and Arrival Direction of Ultra-High-Energy Protons | |
| September 25 (Friday), 3pm | Roh, Soonyoung - Toward Telescope Array Experiments for Ultra-High Energy Cosmic Rays |
| Wu, Qingwen - Estimation of Magnetic Field Strength in the Turbulent Warm Ionized Medium | |
| Cho, Jungyeon - Growth of Magnetic Fields by Turbulent Motions and Characteristic Scales of MHD Turbulence | |
| September 4 (Friday), 3pm | Lee, Hye-Seung - MagnetohydrodynamicTurbulence in Stratified Medium |
| Akahori, Takuya - Faraday Rotation Measure in the Large Scale Structure | |
| Kim, Woong-Tae - Dynamical Friction in a Gaseous Medium |
Fall 2008
| Date/Time | Presentation |
|---|---|
| November 28, 3:30pm | Ma, Renyi - Multiband Spectrum of Cosmological Shock Accelerated CRs in Clusters of Galaxies |
| Kim, Hyosun - Nonlinear effects of Dynamical Friction | |
| Kim, Chang-Goo - FFT Poi sson's Solver in Vertically Stratified Disks | |
| October 17, 3:30pm | Lee, Hye-Seung - Statist ics of MHD Turbulence in Stratified Media |
| Baek, Chang Hyun - The Intergalactic Propagation of Ultra-high Energy Cosmic Ray Nuclei | |
| Ryu, Dongsu - Equation o f Sate for Relativistic Hydrodynamics in Astrophysics: Revised | |
| August 29, 3pm | Cho, Hyunjin - Study of Astrophysical Turbulence |
| Das, Santa - Statistical Analysis of Ultrahigh Energy Cosmic Rays | |
| Kang, Hyesung - Key Science Projects for SKA |
Spring 2008
| Date/Time | Presentation |
|---|---|
| May 30, 3pm | Ma, Renyi - Magnetic Coupling Between the Black Hole and the Advection Dominated Accretion Flow |
| Seo, Youngmin - A Godunov Type Dusty Gas Dynamics Code in the Arbitrary Lagrangian-Eulerian Description | |
| April 25, 3pm | Stasielak, Jaroslaw - Imprints of the Sterile Neutrinos on CMB Radiation |
| Kim, Hyosun - Dynamical Friction of Black Hole Pairs at Gas-Rich Galactic Nuclei | |
| Ryu, Dongsu - EoS and a Code for Relativisitc Hydrodynamics in Astrophysics | |
| March 28, 3pm | Choi, Eunwoo - Isothermal Magnetohydrodynamics with Ambipolar Diffusion |
| Das, Santabrata - Ultra-High Energy Cosmic Rays: Origin and Propagation | |
| February 29, 3pm | Kim, Chang-Goo - Galactic Spiral Shocks with Thermal Instability |
| Cho, Jungyeon - Magnetohydrodynamic Turbulence and Cosmic Ray Propagation | |
| Kang, Hyesung - Numerical Studies of Diffusive Shock Acceleration |
Fall 2007
| Date/Time | Presentation |
|---|---|
| November 30, 3pm | Kim, Woong-Tae - Physical Properties of Tidal Features in Interacting Disk Galaxies |
| Sirotkin, Fedir - Planetary System Formation through Binary Star Merging | |
| November 2, 3pm | Ahn, Kyungjin - The Inhomogeneous Background of H2 Dissociating Radiation During Cosmic Reionization |
| Kim, Jongsoo - The Power Spectrum of Supersonic Turbulence in Perseus | |
| October 5, 3pm | Ryu, Dongsu - Turbulence and Magnetic Fields in the Large Scale Structure of the Universe |
| Bae, Jaehan - Turbulence Driving in the ISM by supernova explosions | |
| Wu, Qingwen - The origin of X-ray emission in radio galaxy FR Is:ADAF or jet? |
Spring 2007
| Date/Time | Presentation |
|---|---|
| May 25, 2007, 11am | Das, Santabrata - Propagation of Ultrahigh Energy Cosmic Rays in Magnetized Large Scale Structure |
| May 4, 2007, 11am | Cho, Jungyeon - Kinetic and Fluid Turbulent Cascades in Magnetized Weakly Collisional Astrophysical Plasmas (Schekochihin et al. astro-ph/0740.0044) |
| March 30, 2007, 11am | Kang, Hyesung - Feedback from Multiple Supernova Explosions inside a Pre-existing Wind Bubbles |
| March 16, 2007, 11am | Ryu, Dongsu - Numerical Relativistic MHD |
| March 2, 2007, 11am | Dib, Sami - The Evolution of the Protostellar Mass Function: A Coalescence- Accretion Model |