472 citations · 5.8k across the 106 of their papers we have counts for
42 papers · 1 filter
Turbulence and Magnetic Fields in the Large Scale Structure of the Universe
Dongsu Ryu, Hyesung Kang, Jungyeon Cho +1
The nature and origin of turbulence and magnetic fields in the intergalactic space are important problems that are yet to be understood. We propose a scenario in which turbulent fl…
Propagation of UHE Protons through Magnetized Cosmic Web
Santabrata Das, Hyesung Kang, Dongsu Ryu +1
If ultra-high-energy cosmic rays (UHECRs) originate from extragalactic sources, understanding the propagation of charged particles through the magnetized large scale structure (LSS…
Feedback from Multiple Supernova Explosions inside a Wind-Blown Bubble
Hyunjin Cho, Hyesung Kang
We study the evolution of multiple supernova (SN) explosions inside a pre-exiting cavity blown by winds from massive progenitor stars. Hydrodynamic simulations in one-dimensional s…
Propagation of UHE protons through a magnetized large scale structure
Hyesung Kang, Santabrata Das, Dongsu Ryu +1
The propagation of UHECRs is affected by the intergalactic magnetic fields that were produced during the course of the large scale structure formation of the universe. We adopt a n…
Self-Similar Evolution of Cosmic-Ray-Modified Quasi-Parallel Plane Shocks
Hyesung Kang, T. W. Jones
Using an improved version of the previously introduced CRASH (Cosmic Ray Acceleration SHock) code, we have calculated the time evolution of cosmic-ray (CR) modified quasi-parallel…
Cosmological Shock Waves in the Large Scale Structure of the Universe: Non-gravitational Effects
Hyesung Kang, Dongsu Ryu, Renyue Cen +1
Cosmological shock waves result from supersonic flow motions induced by hierarchical clustering of nonlinear structures in the universe. These shocks govern the nature of cosmic pl…